Patents by Inventor Ker-Wei Lin

Ker-Wei 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).

  • Virtual reality positioning device, virtual reality positioning system, and manufacturing method of virtual reality positioning device
    Patent number: 11846729
    Abstract: A virtual reality positioning device including a casing, a plurality of lenses, and a plurality of optical positioning components is provided. The casing has a plurality of holes. The lenses are installed in the holes, respectively, where a field angle of each of the lenses is greater than or equal to 120 degrees and less than or equal to 160 degrees, and the lenses include convex lenses or Fresnel lenses. The optical positioning components are installed in the casing and aligned to the lenses, respectively. In addition, a virtual reality positioning system and manufacturing method of a virtual reality positioning device are provided.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: December 19, 2023
    Assignee: Acer Incorporated
    Inventors: Li Lin, Ker-Wei Lin, Chun-Ta Chen, Chun-Yu Chen, Hao-Ming Chang, Chun-Hsien Chen, Shih-Ting Huang, Hui-Yen Wang
  • Headphone
    Patent number: D948471
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 12, 2022
    Assignee: Acer Incorporated
    Inventors: Li Lin, Ker-Wei Lin, Chun-Ta Chen, Chun-Yu Chen, Hao-Ming Chang, Feng-Ming Liu
  • Mouse
    Patent number: D948509
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: April 12, 2022
    Assignee: Acer Incorporated
    Inventors: Yun Cheng, Jung-Wei Tsao, Ker-Wei Lin
  • Mouse
    Patent number: D948510
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: April 12, 2022
    Assignee: Acer Incorporated
    Inventors: Jung-Wei Tsao, Wei-Chang Chen, Ker-Wei Lin
  • Positioning tracker
    Patent number: D1000980
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: October 10, 2023
    Assignee: Acer Incorporated
    Inventors: Jung-Wei Tsao, Ker-Wei Lin, Wei-Chang Chen
  • Scooter
    Patent number: D1001199
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: October 10, 2023
    Assignee: Acer Incorporated
    Inventors: Li Lin, Ker-Wei Lin, Chun-Ta Chen, Hao-Ming Chang
  • Scooter
    Patent number: D1001903
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: October 17, 2023
    Assignee: Acer Incorporated
    Inventors: Li Lin, Ker-Wei Lin, Chun-Ta Chen, Hao-Ming Chang
  • Augmented reality glasses
    Patent number: D1009865
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: January 2, 2024
    Assignee: Acer Incorporated
    Inventors: Chun-Yu Chen, Ker-Wei Lin, Chun-Ta Chen
  • Display device with webcam
    Patent number: D1013011
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: January 30, 2024
    Assignee: Acer Incorporated
    Inventors: Li Lin, Ker-Wei Lin, Yi-Heng Lee
  • Notebook computer
    Patent number: D1038114
    Type: Grant
    Filed: February 21, 2023
    Date of Patent: August 6, 2024
    Assignee: Acer Incorporated
    Inventors: Wei-Chang Chen, Jung-Wei Tsao, Chun-Te Lin, Ker-Wei Lin
  • Notebook computer
    Patent number: D1043661
    Type: Grant
    Filed: January 19, 2023
    Date of Patent: September 24, 2024
    Assignee: Acer Incorporated
    Inventors: Wei-Chen Lee, Ker-Wei Lin, Chun-Ta Chen, Li Lin, Hao-Ming Chang
  • Computer host
    Patent number: D1047995
    Type: Grant
    Filed: February 17, 2023
    Date of Patent: October 22, 2024
    Assignee: Acer Incorporated
    Inventors: Hao-Ming Chang, Ker-Wei Lin, Yi-Heng Lee
  • Electric bicycle
    Patent number: D1062545
    Type: Grant
    Filed: May 7, 2023
    Date of Patent: February 18, 2025
    Assignees: Acer Incorporated, Acer Gadget Inc.
    Inventors: Yun Cheng, Ker-Wei Lin, Hao-Ming Chang, Chun-Ta Chen, Wei-Chen Lee, Chih-Yuan Chang
  • Electric bicycle
    Patent number: D1063712
    Type: Grant
    Filed: May 7, 2023
    Date of Patent: February 25, 2025
    Assignees: Acer Incorporated, Acer Gadget Inc.
    Inventors: Yun Cheng, Ker-Wei Lin, Hao-Ming Chang, Chun-Ta Chen, Wei-Chen Lee, Chih-Yuan Chang
  • Notebook computer
    Patent number: D1085077
    Type: Grant
    Filed: May 7, 2023
    Date of Patent: July 22, 2025
    Assignee: Acer Incorporated
    Inventors: Wei-Chang Chen, Jung-Wei Tsao, Ker-Wei Lin
  • Monitor
    Patent number: D1085083
    Type: Grant
    Filed: December 28, 2023
    Date of Patent: July 22, 2025
    Assignee: Acer Incorporated
    Inventors: Hao-Ming Chang, Ker-Wei Lin, Chun-Ta Chen
  • Monitor
    Patent number: D1085084
    Type: Grant
    Filed: January 19, 2024
    Date of Patent: July 22, 2025
    Assignee: Acer Incorporated
    Inventors: Hao-Ming Chang, Ker-Wei Lin, Chun-Ta Chen
  • Notebook computer
    Patent number: D1078729
    Type: Grant
    Filed: May 7, 2023
    Date of Patent: June 10, 2025
    Assignee: Acer Incorporated
    Inventors: Wei-Chang Chen, Jung-Wei Tsao, Ker-Wei Lin, Cheng-Mao Chang, Pao-Min Huang
  • Notebook computer
    Patent number: D1108415
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: January 6, 2026
    Assignee: Acer Incorporated
    Inventors: Chun-Te Lin, Jung-Wei Tsao, Wei-Chang Chen, Ker-Wei Lin
  • Notebook computer
    Patent number: D1113906
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: February 17, 2026
    Assignee: Acer Incorporated
    Inventors: Chun-Te Lin, Jung-Wei Tsao, Wei-Chang Chen, Ker-Wei Lin