Patents by Inventor Hung Chou

Hung Chou 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).

  • Patent number: 12332181
    Abstract: A dual lens inspection device, having a low power lens group satisfies the condition value of 3.0?magnification?1.0; a high power lens group, satisfies the condition value of 25.0?magnification?15.0; a light source module projecting an illumination light source to the low power lens group and the high power lens group; a beam splitter arranged on the optical path of the illumination light source, so as to generate a first optical path passing through the low power lens group and a second optical path passing through the high power lens group, and projected on an object located on the same plane; a first luminous flux module and a second luminous flux module control the luminous flux of the first and second optical path, and then achieve the effect of dark field illumination; a camera using the beam splitter to achieve a beam steering effect, and then captures the image of the object.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: June 17, 2025
    Assignee: SUN YANG OPTICS DEVELOPMENT CO., LTD.
    Inventors: Sheng Che Wu, Sheng Da Jiang, Yu Hung Chou
  • Publication number: 20250174874
    Abstract: A hollow antenna substrate includes at least three layers of substrate structure. The first layer of the substrate has a first patterned metal layer and a first dielectric layer, with the first patterned metal layer embedded within the first dielectric layer, and a first upper surface and a first lower surface of the first patterned metal layer exposed to the first dielectric layer. The second layer is stacked on the first layer and has a second dielectric layer with a second patterned opening formed therein. The third layer is stacked on the second layer and has a third patterned metal layer and a third dielectric layer, with the third patterned layer embedded in the third dielectric layer and a third upper surface and a third lower surface exposed. The second patterned opening forms a hollow structure. A manufacturing method for the hollow antenna substrate is also provided.
    Type: Application
    Filed: November 27, 2024
    Publication date: May 29, 2025
    Inventors: PAO-HUNG CHOU, MING-YEH CHANG, SHIH-PING HSU
  • Patent number: 12317146
    Abstract: A method of configuring a set of active cells among neighboring cells to reduce latency and interruption for inter-cell mobility is proposed. The set of active cells is an active set of cells among which UE can do fast cell switching. The set of active cells is configured by the network based on UE measurement report or network deployment information. UE maintains the configuration and can perform pre-synchronization to the configured active cells in downlink (DL) only or in both DL and uplink (UL). UE maintains the DL/UL synchronization with the active cells, and applies configuration once UE is indicated to switch to an active cell as the target cell. Because UE maintains the configuration and DL/UL timing of the target cell before receiving the cell-switch command, the mobility latency and interruption time for inter-cell mobility is reduced.
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: May 27, 2025
    Assignee: MediaTek Inc.
    Inventors: Li-Chuan Tseng, Chia-Hao Yu, Kuan-Hung Chou, Chia-Chun Hsu, Yih-Shen Chen
  • Publication number: 20250142084
    Abstract: An electronic device comprising an image processing device, comprising: (a) monitoring a reception speed of image data, which is received by the electronic device; and (b) adjusting an image processing frequency of the image processing device according to the reception speed. The step (a) may monitor a queuing speed of an input buffer receiving an image data stream to acquire the reception speed.
    Type: Application
    Filed: October 23, 2024
    Publication date: May 1, 2025
    Applicant: MEDIATEK INC.
    Inventors: Min-Han Tsai, Kuan-Hung Chou, Chieh-Ling Chen
  • Publication number: 20250140467
    Abstract: Provided is an inductive structure in which an inductive body and a magnetic core structure having a plurality of vias are embedded in an insulator to enhance the bonding force between the magnetic core structure and the insulator by means of the vias. Therefore, the inductive structure of the present disclosure is able to avoid the occurrence of peeling off phenomenon.
    Type: Application
    Filed: October 25, 2024
    Publication date: May 1, 2025
    Applicant: PHOENIX PIONEER TECHNOLOGY CO., LTD.
    Inventor: Pao-Hung CHOU
  • Publication number: 20250134621
    Abstract: A tooth surface laser processing method and a laser processing system for the same are provided. The laser processing method adapted for a tooth comprises the following steps. The tooth is first checked up to obtain tooth information so that one may determine whether the tooth is suitable for laser processing steps. A laser processing system is chosen according to the tooth information, and laser parameters are selected and loaded according to the part on the surface of the tooth and the degree required to be processed. The laser processing steps are performed on the surface of the tooth by the laser processing system to form a laser processed structure on the surface of the tooth. The laser processed structure comprises a plurality of micro-grooves and a plurality of micro-bumps therebetween.
    Type: Application
    Filed: March 26, 2024
    Publication date: May 1, 2025
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: HUNG-WEN CHEN, YI-JIUN SHEN, CHIA-HUNG CHOU, CHIEN-HUNG CHEN
  • Publication number: 20250133761
    Abstract: A semiconductor structure includes a substrate, semiconductor layers, source/drain features, metal oxide layers, and a gate structure. The semiconductor layers are over the substrate and spaced apart from each other in a Z-direction. The source/drain features are over the substrate. The semiconductor layers are between the source/drain features. The metal oxide layers are on top surfaces and bottom surfaces of the semiconductor layers. The gate structure covers and is in contact with center portions of the metal oxide layers on top surfaces and bottom surfaces of the semiconductor layers.
    Type: Application
    Filed: December 30, 2024
    Publication date: April 24, 2025
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Shih-Hao LIN, Chia-Hung CHOU, Chih-Hsuan CHEN, Ping-En CHENG, Hsin-Wen SU, Chien-Chih LIN, Szu-Chi YANG
  • Patent number: 12262717
    Abstract: Pesticidal compositions for improving physical characteristics of pesticide formulations which comprise natural pesticidal oil active ingredients are disclosed. One such composition comprises a pesticidal natural oil active ingredient, a surfactant to disperse the active ingredient in a water emulsion and a polymeric pour point depressant effective to reduce a pour point temperature of the pesticidal natural oil active ingredient. Methods for providing pesticidal compositions and application to control one or more pests are also disclosed.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: April 1, 2025
    Assignee: TERRAMERA, INC.
    Inventors: Hangsheng Li, Doug Ta Hung Chou, Steven Chun Hon Lin
  • Patent number: 12262479
    Abstract: The present invention relates to an extension structure of flexible substrates with conductive wires thereon. In a first embodiment, three flexible substrates are prepared, each having multiple conductive wires configured on their front surfaces. The third flexible substrate is flipped over, with its conductive wires facing downwards, and bonded across a boundary formed by the first and second flexible substrates. As a result, the corresponding conductive wires between the first and second flexible substrates are electrically coupled with each other through being physically pressed by corresponding conductive wires in the third flexible substrate.
    Type: Grant
    Filed: March 16, 2023
    Date of Patent: March 25, 2025
    Assignee: UNEO INC.
    Inventors: Chih-Sheng Hou, Chia-Hung Chou, Hsin-Lin Yu, Si-Wei Chen, Chueh Chiang
  • Publication number: 20250079590
    Abstract: A battery device and a battery management method are provided. The battery device includes two battery packs and a management module that can obtain a piece of battery health data for each of the two battery packs. When the management module detects that a first variation between two pieces of the battery health data is greater than 2%, the management module selects one of the two battery packs in which the battery health data is high to supply power to an electric bicycle, and another one of the two battery packs in which the battery health data is low to suspend operation. When the management module detects that the first variation between the two pieces of the battery health data is less than 2%, the management module selects one of the battery packs to supply power to the electric bicycle according to a first rule.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 6, 2025
    Inventors: CHIH-KUN YANG, CHUN-HUNG CHOU, HSIN-DAI PAN, SHYAN-DAR TARNG
  • Publication number: 20250074528
    Abstract: An auxiliary assembly includes an auxiliary device and a battery device. The auxiliary device includes a charging connector and a passive magnetic attraction component. The battery device includes a power supply connector, an active magnetic attraction component, and a management module. The charging connector is detachably mounted on a mounting rail of the power supply connector, so to move between a power supply position and a detachment position. When the charging connector is located at the power supply position, the passive magnetic attraction component can be magnetically attracted by the active magnetic attraction component. When the charging connector is located at the detachment position, the passive magnetic attraction component can be detached from the active magnetic attraction component.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 6, 2025
    Inventors: HSIN-DAI PAN, CHUN-HUNG CHOU, CHIH-KUN YANG
  • Publication number: 20250074529
    Abstract: An auxiliary assembly for a bicycle includes an auxiliary device installed on the bicycle and a battery device. The auxiliary device includes a first wireless transmission module and an information retrieval module. The information retrieval module can obtain multiple pieces of riding information of the bicycle within a period of time and transmit the same through the first wireless transmission module. The battery device includes a second wireless transmission module and a management module. The second wireless transmission module can receive the multiple pieces of the riding information via the first wireless transmission module. The management module can obtain the multiple pieces of the riding information and compare two of the multiple pieces of the riding information that are close in time, so as to calculate correction data and transmit the same to the auxiliary device through the second wireless transmission module for a follow-up action.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 6, 2025
    Inventors: CHIH-KUN YANG, CHUN-HUNG CHOU, HSIN-DAI PAN
  • Publication number: 20250052690
    Abstract: A dual lens inspection device, having a low power lens group satisfies the condition value of 3.0?magnification?1.0; a high power lens group, satisfies the condition value of 25.0?magnification?15.0; a light source module projecting an illumination light source to the low power lens group and the high power lens group; a beam splitter arranged on the optical path of the illumination light source, so as to generate a first optical path passing through the low power lens group and a second optical path passing through the high power lens group, and projected on an object located on the same plane; a first luminous flux module and a second luminous flux module control the luminous flux of the first and second optical path, and then achieve the effect of dark field illumination; a camera using the beam splitter to achieve a beam steering effect, and then captures the image of the object.
    Type: Application
    Filed: August 10, 2023
    Publication date: February 13, 2025
    Inventors: SHENG CHE WU, SHENG DA JIANG, YU HUNG CHOU
  • Patent number: 12220734
    Abstract: An information handling system stylus self-cleans a magnet garage arrangement with a garage variable magnet having a first magnetic attraction when the stylus is proximate and information handling system garage and a second magnetic attraction when the stylus is distal the information handling system garage. The second magnetic attraction has a reduced attractive force at the stylus housing outer surface to discourage attraction of contaminants that might scratch or otherwise damage the housing.
    Type: Grant
    Filed: October 26, 2023
    Date of Patent: February 11, 2025
    Assignee: Dell Products L.P.
    Inventors: Kuan-Hung Chou, Yuan-Wei Chang, David W. Grunow, Yi-Chung Chu, Chin-Chung Wu, Ai-Wei Liu
  • Patent number: 12218227
    Abstract: A semiconductor structure includes substrate, semiconductor layers, source/drain features, metal oxide layers, and a gate structure. The semiconductor layers extend in an X-direction and over the substrate. The semiconductor layers are spaced apart from each other in a Z-direction. The source/drain features are on opposite sides of the semiconductor layers in the X-direction. The metal oxide layers cover bottom surfaces of the semiconductor layers. The gate structure wraps around the semiconductor layers and the metal oxide layers. The metal oxide layers are in contact with the gate structure.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: February 4, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Shih-Hao Lin, Chia-Hung Chou, Chih-Hsuan Chen, Ping-En Cheng, Hsin-Wen Su, Chien-Chih Lin, Szu-Chi Yang
  • Publication number: 20250032558
    Abstract: The present disclosure relates to a probiotic composition for use in a method for regulating hyperactivity of a serum androgen level and/or increasing hair re-growth. The present disclosure also relates to a method for treating or preventing a disease, disorder or condition caused by hyperactivity of a serum androgen level.
    Type: Application
    Filed: July 29, 2024
    Publication date: January 30, 2025
    Inventors: Yin-Ru CHIANG, Mei-Jou CHEN, Tsun-Hsien HSIAO, Chia-Hung CHOU
  • Publication number: 20250021094
    Abstract: A moving vehicle and a positioning method used for moving vehicle are provided. In the method, a difference between the first distance and the second distance is determined. The first distance is based on the detection result of the first detection signal, the second distance is based on the detection result of the second detection signal. The traveling route is determined according to the difference between the first distance and the second distance. The moving vehicle moves according to the traveling route.
    Type: Application
    Filed: August 14, 2023
    Publication date: January 16, 2025
    Applicant: Wistron Corporation
    Inventors: Yu Hung Hsu, Hung Chou Chen
  • Publication number: 20250013592
    Abstract: A computer peripheral device is provided. The computer peripheral device is adapted to be installed in an electronic device supporting signal transmission of a first signal frequency. The computer peripheral device includes a human interface device (HID) and a bridging device. The HID includes a control unit to support signal transmission of a second signal frequency. The bridging device includes a first universal serial bus (USB) interface unit and a second USB interface unit. The first USB interface unit is adapted to be electrically connected to the electronic device, and supports signal transmission of the first signal frequency. The second USB interface unit is adapted to be electrically connected to the HID. The second USB interface unit regards the HID as a communication device class (CDC) device, instructs the control unit to generate an input signal at a timing corresponding to the first signal frequency, and transmits the input signal to the electronic device.
    Type: Application
    Filed: October 6, 2023
    Publication date: January 9, 2025
    Inventors: Kuo-En LIN, Shau-Yang HSIEH, Ping-Chi HUANG, Chih-Yuan LIN, Shih-Hung CHOU, Xin-Han CAI, Jian-Hong ZENG, Yi-Kuang CHEN, I-Ting HSIEH, Jun-Wei SU
  • Patent number: RE50271
    Abstract: A zoom lens arranged along an optical axis includes a first lens group and a second lens group. The second lens group has at least one aspheric lens. The first lens group moves toward an image side and the second lens group moves away from the image side along the optical axis during zooming. The first lens group is moved for focusing, and the second lens group is moved for zooming.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: January 14, 2025
    Assignee: Young Optics Inc.
    Inventors: Kuo-Chuan Wang, Bing-Ju Chiang, Pin-Hsuan Hsieh, Kai-Yun Chen, Yu-Hung Chou
  • Patent number: D1087941
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: August 12, 2025
    Assignee: NEXAIOT CO., LTD.
    Inventors: Jun-Han Lin, Hung-Chou Lin