Patents by Inventor Chien-Yi Wu

Chien-Yi Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250246816
    Abstract: An electronic device includes a metal back cover, a metal frame, and at least one antenna module. The antenna module includes a separated portion, a first radiator, a second radiator, a third radiator disposed between the first radiator and the second radiator, and a fourth radiator connected to the separated portion. A first section of the first radiator is connected to the separated portion. A second section of the first radiator extends from the first section and has a first ground terminal. A third section of the first radiator extends from the first section and has a second ground terminal. The second radiator extends from the separated portion and has a third ground terminal. The third radiator includes a fourth section and a fifth section extending from the fourth section towards the second radiator. The fourth section is located next to the third section and has a fourth ground terminal.
    Type: Application
    Filed: November 19, 2024
    Publication date: July 31, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Shao-Chi Wang, Hau Yuen Tan, Chao-Hsu Wu, Chih-Wei Liao, Chih-Hung Cho, Shih-Keng Huang, Hung-Te Liao, Ming-Huang Chen, Chang-Hsun Wu
  • Patent number: 12355165
    Abstract: An electronic device including a metal bottom plate, a metal frame and at least one radiator is provided. The metal bottom plate includes at least one ground terminal. The metal frame includes at least one slot, at least one disconnecting part, at least one first connecting part and at least one second connecting part. The disconnecting part includes a first part and a second part. Each radiator includes a first terminal and a second terminal. The second terminal is connected to a junction between the first part and the second part. The first terminal, the second terminal, the first part, the first connecting part and the ground terminal form a first antenna path radiating at a first frequency band. The first terminal, the second terminal, the second part, the second connecting part and the ground terminal form a second antenna path radiating at a second frequency band.
    Type: Grant
    Filed: May 15, 2023
    Date of Patent: July 8, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chih-Wei Liao, Chao-Hsu Wu, Hau Yuen Tan, Shih-Keng Huang, Cheng-Hsiung Wu, Chia-Hung Chen, Sheng-Chin Hsu, Hao-Hsiang Yang
  • Patent number: 12327907
    Abstract: An electronic device including a metal casing and at least one antenna module is provided. The metal casing includes at least one window. The at least one antenna module is disposed in the at least one window. The at least one antenna module includes a first radiator and a second radiator. The first radiator includes a feeding end, a first ground end joined to the metal casing, a second ground end, a first portion extending from the feeding end to the first ground end, and a second portion extending from the feeding end to the second ground end. A first coupling gap is between the second radiator and the first portion. A second coupling gap is between at least part of the second radiator and the metal casing, and the second radiator includes a third ground end joined to the metal casing.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: June 10, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Sheng-Chin Hsu, Chih-Wei Liao, Hau Yuen Tan, Cheng-Hsiung Wu, Shih-Keng Huang
  • Patent number: 12327927
    Abstract: An electronic device including a bracket and an antenna is provided. The bracket includes first, second, third, and fourth surfaces. The antenna includes a radiator. The radiator includes first, second, third, and fourth portions. The first portion is located on the first surface and includes connected first and second sections. The second portion is located on the second surface and includes third, fourth, fifth, and sixth sections. The third section, the fourth section, and the fifth sections are bent and connected to form a U shape. The third portion is located on the third surface and is connected to the second section and the fourth section. The fourth portion is located on the fourth surface and is connected to the fifth section, the sixth section, and the third portion. The radiator is adapted to resonate at a low frequency band and a first high frequency band.
    Type: Grant
    Filed: August 16, 2023
    Date of Patent: June 10, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Sheng-Chin Hsu, Chia-Hung Chen, Chih-Wei Liao, Hau Yuen Tan, Hao-Hsiang Yang, Shih-Keng Huang
  • Patent number: 12327909
    Abstract: An electronic device includes a first housing, a second housing, a metal wall disposed between the first housing and the second housing, and an antenna module. The first housing includes a non-metal part. The second housing includes a heat-dissipating vent area corresponding to the position of the non-metal part. The heat-dissipating vent area includes metal connecting bars and air outlets formed therebetween. A cavity is defined by the non-metal part, the metal wall, and the heat-dissipating vent area. The antenna module is in the cavity. The antenna module includes a first antenna layer including a feeding end, a first radiator, and a second radiator and is configured to resonate at a first frequency band and a second frequency band. A length of the first radiator is ¼ wavelength of the first frequency band, and a length of the second radiator is ¼ wavelength of the second frequency band.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: June 10, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Hau Yuen Tan, Chao-Hsu Wu, I-Shu Lee, Shih-Keng Huang, Chia-Hung Chen
  • Publication number: 20250183535
    Abstract: An electronic device includes a metal side wall, a first radiator, and a second radiator. The metal side wall has a first slot including an opening end and a closed end. The closed end is disposed on the metal side wall. The opening end extends to an upper edge of the metal side wall to disconnect the upper edge. The first radiator is apart from the metal side wall, and includes a first end and a second end. The first end is a feeding end. The second end is connected to the upper edge of the metal side wall. The second radiator is apart from the metal side wall, and includes a third end and a fourth end. The third end is connected to the upper edge of the metal side wall. The opening end of the first slot is located between the second end and the third end.
    Type: Application
    Filed: July 31, 2024
    Publication date: June 5, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Hau Yuen Tan, Chih-Wei Liao, Hao-Hsiang Yang, Shih-Keng Huang
  • Publication number: 20250149797
    Abstract: An antenna module includes a ground radiator, a first antenna, and a second antenna. The first antenna comprises a first radiator, a second radiator, and a third radiator. The first radiator and the second radiator resonate at a low frequency band and a first high frequency band, and a part of the first radiator and the third radiator resonate at a second high frequency band. The second antenna includes a fourth radiator, the second radiator, and a connecting section. The connecting section is connected between the fourth radiator and the second radiator. A part of the fourth radiator, the connecting section, and the second radiator resonate at the low frequency band and the second high frequency band, and the fourth radiator, the connecting section, and a part of the second radiator resonate at the first high frequency band.
    Type: Application
    Filed: July 11, 2024
    Publication date: May 8, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chao-Hsu Wu, Chien-Yi Wu, Hao-Hsiang Yang, Tse-Hsuan Wang, Chih-Wei Liao, Hau Yuen Tan, Shih-Keng Huang, Chia-Hung Chen
  • Patent number: 12288928
    Abstract: An electronic device includes a metal back cover, a metal frame, and two radiators. The metal frame disposed at a side of the metal back cover includes two disconnecting parts, a second slot, and two connecting parts. A first slot is formed between each of the disconnecting parts and the metal back cover. The second slot is formed between the two disconnecting parts. The two connecting parts are connected to a side away from the second slot of the two disconnecting parts respectively and are connected to the metal back cover. Each of the radiators connects the metal back cover to the corresponding disconnecting part over the first slot. The two radiators are disposed symmetrically based on the second slot. Each radiator is coupled with the corresponding disconnecting part, the corresponding connecting part, and the metal back cover to resonate a first, a second, and a third frequency band.
    Type: Grant
    Filed: July 19, 2023
    Date of Patent: April 29, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Shih-Keng Huang, Hau Yuen Tan, Cheng-Hsiung Wu, Sheng-Chin Hsu, Tse-Hsuan Wang
  • Publication number: 20250096476
    Abstract: An antenna module includes a ground radiator, a first antenna, and a second antenna. The first antenna includes a first feeding end, a first segment, a second segment, a third segment, and a fourth segment. A first area of the first antenna and a second area including a part of the first antenna and a part of the ground radiator resonate at a first frequency band. A third area of the first antenna and the second area resonate at a second frequency band. An area including a part of the second antenna, the third segment, the first segment, and the second segment resonates at the first frequency band. An area of the second antenna and an area including the part of the second antenna, a part of the third segment, and another part of the ground radiator resonate at the second frequency band.
    Type: Application
    Filed: May 2, 2024
    Publication date: March 20, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Shao-Chi Wang, Hau Yuen Tan, Hung-Te Liao, Chao-Hsu Wu, Chih-Hung Cho, Tse-Hsuan Wang, I-Shu Lee, Jr-Wei Hsu
  • Publication number: 20250087888
    Abstract: An antenna assembly includes a patch antenna, a metal layer, and a feed-in signal layer. The metal layer is disposed on a side of the patch antenna and includes a first slot and a second slot. The feed-in signal layer is disposed on a side of the metal layer opposite the second antenna and includes a transmitting port, a receiving port, a hybrid coupler, and two microstrips. The transmitting port and the receiving port are connected to the hybrid coupler, and the two microstrips are extended in the direction away from the hybrid coupler. Projections of two ends of the two microstrips onto the metal layer are overlapped with the first slot and the second slot. An antenna array is also mentioned.
    Type: Application
    Filed: May 30, 2024
    Publication date: March 13, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Tse-Hsuan Wang, Chih-Fu Chang, Hsin-Feng Hsieh, Wu-Hua Chen, Chih-Wei Liao, Chao-Hsu Wu
  • Patent number: 12206169
    Abstract: An antenna module includes two antenna units, two isolation members, and a grounding member. Each antenna unit consists of two feeding ends, two first radiators, and two second radiators. The isolating members are disposed between the first and second portions of each antenna unit. The grounding member is disposed beside the two antenna units and the two isolation members. A first slot is formed among each first radiator, the second radiator, and the grounding member. The two second radiators are connected to the third radiator. A third slot is formed between the second radiator and the second portion. The two antenna units are symmetric to the fourth slot in a mirrored manner, and the two first portions have widths gradually changing along an extending direction of the fourth position.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: January 21, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Cheng-Hsiung Wu, Chia-Hung Chen, Shih-Keng Huang, Hau Yuen Tan, Sheng-Chin Hsu, Tse-Hsuan Wang, Hao-Hsiang Yang
  • Patent number: 12191557
    Abstract: An electronic device includes a metal back cover and an antenna module. The metal back cover includes a slot. The antenna module is located in the metal back cover. The antenna module includes a first radiator, second radiator, third radiator, fourth radiator, and fifth radiator. The first radiator has a feeding end. The second radiator connected to the first radiator has a contact portion which is connected to the metal back cover. The third radiator is connected to the second radiator and is located beside the first radiator. The third radiator has a first grounding terminal. The fourth radiator is connected to the second radiator and has a second grounding terminal. The fifth radiator is connected to the third radiator and the fourth radiator. Distances between the feeding end and the slot, the first grounding terminal and the slot, and the second grounding terminal and the slot all range from 3.5 mm to 10 mm.
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: January 7, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Hau Yuen Tan, Chao-Hsu Wu, Chen-Kuang Wang, Chih-Fu Chang, Tsung-Chi Tsai, Shih-Keng Huang, Tse-Hsuan Wang, Sheng-Chin Hsu
  • Patent number: 12142843
    Abstract: An electronic device, including a metal back cover, a ground radiator, a third radiator, and a metal frame including a first cutting opening, a second cutting opening, a first radiator located between the first cutting opening and the second cutting opening, and a second radiator located beside the second cutting opening and separated from the first radiator by the second cutting opening, is provided. An end of a first slot formed between the metal back cover and a first part of the first radiator is communicated with the first cutting opening, and a second slot formed between the metal back cover and a second part of the first radiator and between the metal back cover and the second radiator is communicated with the second cutting opening. The ground radiator connects the metal back cover and the first radiator and separates the first slot from the second slot.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: November 12, 2024
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Hau Yuen Tan, Chih-Wei Liao, Shih-Keng Huang, Wen-Hgin Chuang, Chia-Hong Chen, Lin-Hsu Chiang, Han-Wei Wang, Chun-Jung Hu
  • Patent number: 12100898
    Abstract: An antenna module includes a feeding end, multiple first forked radiators, and multiple connecting parts. The first forked radiators are disposed side by side. The connecting parts respectively extend from the feeding end to the first forked radiators. The feeding end, the first forked radiators, and the connecting parts are located on a same plane. The antenna module resonates at a frequency band, and a path length from the feeding end to an end of each of the forked radiators through the corresponding connecting part is ¼ wavelength of the frequency band.
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: September 24, 2024
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Wu-Hua Chen, I-Shu Lee, Hung-Ming Yu, Chao-Hsu Wu, Yung-Yi Lee, Man-Jung Tsao, Chi-Min Tang, Shao-Chi Wang
  • Patent number: 12095146
    Abstract: An electronic device, including a metal back cover, a front cover, a metal wall, and at least one antenna radiator, is provided. The front cover covers the metal back cover and includes a frame area. The metal wall is disposed between the metal back cover and the front cover, and forms a metal cavity corresponding to the frame area together with the metal back cover. Each of the at least one antenna radiator is disposed in the metal cavity, is connected to a first side wall of the metal back cover, and is spaced apart from the metal wall by a distance.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: September 17, 2024
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Hau Yuen Tan, Chao-Hsu Wu, Cheng-Hsiung Wu, Chen-Kuang Wang, Shih-Keng Huang, Chia-Hung Chen, Sheng-Chin Hsu, Hao-Hsiang Yang
  • Patent number: 12095179
    Abstract: An electronic device includes a metal back cover and an antenna module. The metal back cover includes a slit. The antenna module is separated from the metal back cover and disposed far away from the slit. The antenna module includes an antenna radiator, a first ground radiator, and a connection radiator. The antenna radiator includes a first section, a second section, and a third section that are sequentially connected and form bends, and the first section has a feeding end. A first slot is formed between the first ground radiator, the first section, the second section, and a part of the third section. A width and length of the first slot are associated with a center frequency and impedance matching of a high frequency band.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: September 17, 2024
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Hau Yuen Tan, Cheng-Hsiung Wu, Chen-Kuang Wang, Tse-Hsuan Wang, Sheng-Chin Hsu, Shih-Keng Huang, Chia-Hung Chen
  • Patent number: 12080943
    Abstract: An antenna module disposed on a substrate having a first and a second surface opposite to each other includes a microstrip line, a first radiator, a ground radiator and a ground plane. The microstrip line, the first radiator and the ground radiator are disposed on the first surface. The microstrip line includes a first and a second end opposite to each other. The first end includes a first feeding end. The first radiator is connected to the second end of the microstrip line. The ground radiator surrounds the microstrip line and the first radiator and has a first opening and two opposite grounding ends. The first end of the microstrip line is located in the first opening. A gap is formed between each grounding end and the first feeding end. The ground plane is disposed on the second surface. The ground radiator is connected to the ground plane.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: September 3, 2024
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Tse-Hsuan Wang, Chih-Fu Chang, Chao-Hsu Wu, Shih-Keng Huang, Hau Yuen Tan
  • Patent number: 12040561
    Abstract: An antenna module includes a transceiver chip, a transmitting array antenna, a receiving array antenna, two bandpass filters, and two capacitors. The transmitting array antenna and the receiving array antenna are symmetrically disposed at the two opposite sides of the transceiver chip. One of the bandpass filters is disposed between the transceiver chip and the transmitting array antenna and connected to the transceiver chip and the transmitting array antenna. The other bandpass filter is disposed between the transceiver chip and the receiving array antenna and connected to the transceiver chip and the receiving array antenna. One of the capacitors is disposed between the transmitting array antenna and the corresponding bandpass filter and connected to the transmitting array antenna and the corresponding bandpass filter. The other capacitor is disposed between the receiving array antenna and the corresponding bandpass filter and connected to the receiving array antenna and the corresponding bandpass filter.
    Type: Grant
    Filed: October 17, 2022
    Date of Patent: July 16, 2024
    Assignee: PEGATRON CORPORATION
    Inventors: Tse-Hsuan Wang, Chien-Yi Wu, Chih-Fu Chang, Chao-Hsu Wu, Chih-Yi Chiu, Wei-Han Yen, Tsung-Chi Tsai, Shih-Keng Huang, I-Shu Lee
  • Publication number: 20240224482
    Abstract: The present invention discloses an electronic device. The electronic device includes a connector and a sensing control unit. The connector includes a metal mask and at least one terminal. The sensing control unit is electrically connected to the metal mask and the at least one terminal. The sensing control unit is suitable for sensing whether the connector is connected to an external device, and includes a proximity sensing circuit connected to the metal mask. When the connector is connected to the external device, the sensing control unit enables the metal mask to be grounded. When the connector is not connected to the external device, the sensing control unit enables the metal mask to be floated, and the floated metal mask is suitable as a sensing electrode of the proximity sensing circuit.
    Type: Application
    Filed: October 10, 2023
    Publication date: July 4, 2024
    Inventors: Chun-Chih CHEN, Chien-Yi WU, Wei-Chieh CHIN, Cheng-Yu WEI, Chia-Ho TING, Huan-Li CHU
  • Publication number: 20240195083
    Abstract: An antenna module including a first radiator and a second radiator is provided. The first radiator includes a first segment to a fifth segment connected in sequence. A first slot is formed between the second segment and the fourth segment. The second radiator has an edge. A first retracting distance is between the second segment and an extension line. A second retracting distance is between the fourth segment and the extension line. The first segment resonates at a first high frequency band. The first radiator and the first slot resonate at a low frequency band and a second high frequency band. The first retracting distance, the second retracting distance, the second segment, the fourth segment, the fifth segment and the first slot resonate at a third high frequency band. The first segment and the second radiator resonate at a fourth high frequency band. In addition, an electronic device is provided.
    Type: Application
    Filed: October 17, 2023
    Publication date: June 13, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Shih-Keng Huang, Hau Yuen Tan, Chih-Wei Liao, Chia-Hung Chen, Wen-Hgin Chuang, Chia-Hong Chen, Lin-Hsu Chiang, Hsi Yung Chen