Patents by Inventor Chien-Cheng Lin

Chien-Cheng Lin 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: 20250096153
    Abstract: An electronic package and a manufacturing method thereof are provided, in which an electronic component is disposed on a substrate and covered with an encapsulation layer, and a frame body is embedded in the encapsulation layer and protrudes from the substrate. Therefore, the frame body can disperse thermal stress, thereby preventing warping from occurring to the electronic package.
    Type: Application
    Filed: January 30, 2024
    Publication date: March 20, 2025
    Inventors: Chih-Hsien CHIU, Wen-Jung TSAI, Chien-Cheng LIN, Chun-Chong CHIEN, Shih-Shiung KUO
  • Publication number: 20250022809
    Abstract: An electronic package and a manufacturing method thereof are provided, in which an electronic element is disposed on a carrier structure, then a cladding layer is formed to cover the electronic element, and a shielding layer is formed on the cladding layer to cover the electronic element. The cladding layer is bonded to a shielding structure, and the shielding structure is located between the shielding layer and the electronic element, so as to prevent the electronic element from being subjected to external electromagnetic interference via multiple shielding mechanisms of the shielding structure and the shielding layer.
    Type: Application
    Filed: October 12, 2023
    Publication date: January 16, 2025
    Inventors: Wen-Jung TSAI, Chih-Hsien CHIU, Chien-Cheng LIN, Shao-Tzu TANG, Ko-Wei CHANG
  • Patent number: 12147670
    Abstract: A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table regions and associated apparatus are provided.
    Type: Grant
    Filed: January 9, 2023
    Date of Patent: November 19, 2024
    Assignee: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Chien-Cheng Lin, Chang-Chieh Huang
  • Patent number: 12130743
    Abstract: A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table search and associated apparatus are provided. The method may include: utilizing a memory controller to receive a plurality of host commands from a host device through a transmission interface circuit of the memory controller, perform the unbalanced table search to receive a set of first data and a set of second data with first and second active blocks according to first and second commands among the host commands, respectively, and update first and second temporary physical-to-logical (P2L) address mapping tables; and selectively updating a first P2L address mapping table and a second P2L address mapping table according to the first temporary P2L address mapping table and the second temporary P2L address mapping table, respectively, for performing subsequent processing.
    Type: Grant
    Filed: January 9, 2023
    Date of Patent: October 29, 2024
    Assignee: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Chien-Cheng Lin, Chang-Chieh Huang
  • Patent number: 12117932
    Abstract: A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table update and associated apparatus are provided. The method may include: utilizing a memory controller to receive a plurality of host commands from a host device through a transmission interface circuit of the memory controller, receive a set of first data and a set of second data with first and second active blocks according to first and second commands among the host commands, respectively, and update first and second temporary physical-to-logical (P2L) address mapping tables; and in response to a table region of any temporary P2L address mapping table being full, updating a first P2L address mapping table according to the first temporary P2L address mapping table and selectively updating a second P2L address mapping table according to the second temporary P2L address mapping table, for performing subsequent processing.
    Type: Grant
    Filed: January 9, 2023
    Date of Patent: October 15, 2024
    Assignee: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Chien-Cheng Lin, Chang-Chieh Huang
  • Patent number: 12100641
    Abstract: An electronic package is provided, which includes a plurality of electronic components encapsulated by an encapsulation layer. A spacer is defined in the encapsulation layer and located between at least two adjacent electronic components of the plurality of electronic components, and a recess is formed in the spacer and used as a thermal insulation area. With the design of the thermal insulation area, the plurality of electronic components can be effectively thermally insulated from one another to prevent heat generated by one electronic component of high power from being conducted to another electronic component of low power that would thermally affect the operation of the low-power electronic component. A method for manufacturing the electronic package is also provided.
    Type: Grant
    Filed: July 18, 2023
    Date of Patent: September 24, 2024
    Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Chih-Hsien Chiu, Siang-Yu Lin, Wen-Jung Tsai, Chia-Yang Chen, Chien-Cheng Lin
  • Publication number: 20240297126
    Abstract: An electronic package is provided in which an electronic component is arranged on a wiring structure and covered with a packaging layer, and a frame body that does not contact the wiring structure is embedded in the packaging layer. Therefore, thermal stress is dispersed through the frame body to avoid warpage of the electronic package, so as to facilitate the arrangement of other electronic components around the electronic component.
    Type: Application
    Filed: May 10, 2024
    Publication date: September 5, 2024
    Inventors: Chih-Hsien CHIU, Wen-Jung TSAI, Chien-Cheng LIN, Ko-Wei CHANG, Yu-Wei YEH, Shun-Yu CHIEN, Chia-Yang CHEN
  • Publication number: 20240290728
    Abstract: An electronic package and a manufacturing method thereof are provided, in which a cover is disposed on a carrier structure having an electronic element, and the electronic element is covered by the cover. A magnetic conductive member is arranged between the cover and the electronic element, and an air gap is formed between the magnetic conductive member and the cover to enhance the shielding effect of the electronic package.
    Type: Application
    Filed: June 14, 2023
    Publication date: August 29, 2024
    Inventors: Wen-Jung TSAI, Chih-Hsien CHIU, Chien-Cheng LIN, Ming-Fan TSAI, Cheng-You JENG, Hui-Jing CHANG
  • Patent number: 12057409
    Abstract: An electronic package and a manufacturing method of the electronic package are provided, in which an electronic component is arranged on a wiring structure and covered with a packaging layer, and a frame body that does not contact the wiring structure nor cover the electronic component is embedded in the packaging layer.
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: August 6, 2024
    Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Chih-Hsien Chiu, Wen-Jung Tsai, Chien-Cheng Lin, Ko-Wei Chang, Yu-Wei Yeh, Shun-Yu Chien, Chia-Yang Chen
  • Publication number: 20240232074
    Abstract: A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table update and associated apparatus are provided. The method may include: utilizing a memory controller to receive a plurality of host commands from a host device through a transmission interface circuit of the memory controller, receive a set of first data and a set of second data with first and second active blocks according to first and second commands among the host commands, respectively, and update first and second temporary physical-to-logical (P2L) address mapping tables; and in response to a table region of any temporary P2L address mapping table being full, updating a first P2L address mapping table according to the first temporary P2L address mapping table and selectively updating a second P2L address mapping table according to the second temporary P2L address mapping table, for performing subsequent processing.
    Type: Application
    Filed: January 9, 2023
    Publication date: July 11, 2024
    Applicant: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Chien-Cheng Lin, Chang-Chieh Huang
  • Publication number: 20240231624
    Abstract: A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table regions and associated apparatus are provided.
    Type: Application
    Filed: January 9, 2023
    Publication date: July 11, 2024
    Applicant: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Chien-Cheng Lin, Chang-Chieh Huang
  • Publication number: 20240232093
    Abstract: A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table search and associated apparatus are provided. The method may include: utilizing a memory controller to receive a plurality of host commands from a host device through a transmission interface circuit of the memory controller, perform the unbalanced table search to receive a set of first data and a set of second data with first and second active blocks according to first and second commands among the host commands, respectively, and update first and second temporary physical-to-logical (P2L) address mapping tables; and selectively updating a first P2L address mapping table and a second P2L address mapping table according to the first temporary P2L address mapping table and the second temporary P2L address mapping table, respectively, for performing subsequent processing.
    Type: Application
    Filed: January 9, 2023
    Publication date: July 11, 2024
    Applicant: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Chien-Cheng Lin, Chang-Chieh Huang
  • Publication number: 20240170355
    Abstract: An electronic package is provided, in which an electronic element is disposed on a carrier structure, and an interposer is stacked on the electronic element. Further, a wire is connected to the interposer and grounds the carrier structure, such that the wire and the interposer surround the electronic element. Therefore, the wire can be used as a shielding element when the electronic package is in operation to prevent the electronic element from being subjected to external electromagnetic interference.
    Type: Application
    Filed: February 24, 2023
    Publication date: May 23, 2024
    Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Chih-Hsien CHIU, Wen-Jung TSAI, Ko-Wei CHANG, Chien-Cheng LIN
  • Publication number: 20240129147
    Abstract: A method for automatically activating a video conference meeting device, wherein the video conference meeting device includes a power supply, a main processor and a plurality of peripheral components, and a radar detector connects to the video conference meeting device, the method comprises (a) the radar detector detecting with a radar detection coverage when the video conference device is in a standby state; (b) when the radar detector detects an object appearing in the radar detection coverage, obtain a position of the object detected in the radar detection coverage; (c) the radar detector obtaining boundary information of an effective zone and determining whether the position of the detected object is within the effective zone; (d) when the radar detector determines that the position of the detected object is within the effective zone, activating the video conference meeting device which loads an operation program.
    Type: Application
    Filed: April 12, 2023
    Publication date: April 18, 2024
    Applicant: AmTRAN TECHNOLOGY CO., LTD
    Inventors: Chien-Cheng Lin, Jian-Dong Chen
  • Publication number: 20240047440
    Abstract: An electronic package is provided and includes at least one electronic element, at least one first conductive structure and a second conductive structure disposed on one side of a carrier structure with at least one circuit layer, and an encapsulation layer covering the electronic element, the first conductive structure and the second conductive structure, where the first conductive structure is exposed from the encapsulation layer to externally connect required elements according to functional requirements.
    Type: Application
    Filed: September 29, 2022
    Publication date: February 8, 2024
    Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Wen-Jung Tsai, Chih-Hsien Chiu, Chin-Chiang He, Ko-Wei Chang, Chien-Cheng Lin
  • Publication number: 20230360997
    Abstract: An electronic package is provided, which includes a plurality of electronic components encapsulated by an encapsulation layer. A spacer is defined in the encapsulation layer and located between at least two adjacent electronic components of the plurality of electronic components, and a recess is formed in the spacer and used as a thermal insulation area. With the design of the thermal insulation area, the plurality of electronic components can be effectively thermally insulated from one another to prevent heat generated by one electronic component of high power from being conducted to another electronic component of low power that would thermally affect the operation of the low-power electronic component. A method for manufacturing the electronic package is also provided.
    Type: Application
    Filed: July 18, 2023
    Publication date: November 9, 2023
    Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Chih-Hsien Chiu, Siang-Yu Lin, Wen-Jung Tsai, Chia-Yang Chen, Chien-Cheng Lin
  • Patent number: 11749583
    Abstract: An electronic package is provided, which includes a plurality of electronic components encapsulated by an encapsulation layer. A spacer is defined in the encapsulation layer and located between at least two adjacent electronic components of the plurality of electronic components, and a recess is formed in the spacer and used as a thermal insulation area. With the design of the thermal insulation area, the plurality of electronic components can be effectively thermally insulated from one another to prevent heat generated by one electronic component of high power from being conducted to another electronic component of low power that would thermally affect the operation of the low-power electronic component. A method for manufacturing the electronic package is also provided.
    Type: Grant
    Filed: July 19, 2021
    Date of Patent: September 5, 2023
    Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Chih-Hsien Chiu, Siang-Yu Lin, Wen-Jung Tsai, Chia-Yang Chen, Chien-Cheng Lin
  • Patent number: 11723144
    Abstract: An electronic device is provided, in which an antenna module for receiving and transmitting radiation signals is disposed on a mounting surface of a circuit board, and an inner layer of the circuit board is formed with a ground surface to arrange a strip-shaped ground circuit along the edges of the ground surface so that the ground circuit occupies at most 50% of the area of the ground surface to improve antenna radiation efficiency.
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: August 8, 2023
    Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Ming-Fan Tsai, Chih-Wei Chen, Chien-Cheng Lin, Chao-Ya Yang, Chia-Yang Chen
  • Publication number: 20220375822
    Abstract: An electronic package is provided, which includes a plurality of electronic components encapsulated by an encapsulation layer. A spacer is defined in the encapsulation layer and located between at least two adjacent electronic components of the plurality of electronic components, and a recess is formed in the spacer and used as a thermal insulation area. With the design of the thermal insulation area, the plurality of electronic components can be effectively thermally insulated from one another to prevent heat generated by one electronic component of high power from being conducted to another electronic component of low power that would thermally affect the operation of the low-power electronic component. A method for manufacturing the electronic package is also provided.
    Type: Application
    Filed: July 19, 2021
    Publication date: November 24, 2022
    Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Chih-Hsien Chiu, Siang-Yu Lin, Wen-Jung Tsai, Chia-Yang Chen, Chien-Cheng Lin
  • Patent number: 11476572
    Abstract: An electronic package structure is provided, including a substrate with an electronic component, an antenna element and a shielding element disposed on the substrate. The shielding element is positioned between the antenna element and the electronic component to prevent electromagnetic interference (EMI) from occurring between the antenna element and the electronic component. A method for fabricating the electronic package structure is also provided.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: October 18, 2022
    Assignee: Siliconware Precision Industries Co., Ltd.
    Inventors: Chih-Yuan Shih, Chih-Hsien Chiu, Yueh-Chiung Chang, Tsung-Li Lin, Chi-Pin Tsai, Chien-Cheng Lin, Tsung-Hsien Tsai, Heng-Cheng Chu, Ming-Fan Tsai