Patents by Inventor HO-LUN CHEN

HO-LUN CHEN 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).

  • Wireless Signal Transmission Management Method and System
    Publication number: 20240106757
    Abstract: A method of wireless signal transmission management includes transmitting a plurality of data packets to tethering equipment from user equipment to tethering equipment, determining a size of each of the plurality of data packets by the tethering equipment, designating data packets of the plurality of data packets having a specific range of sizes as control signal packets by the tethering equipment, and prioritizing in transmitting the control signal packets to a cellular network by the tethering equipment.
    Type: Application
    Filed: September 21, 2023
    Publication date: March 28, 2024
    Applicant: MEDIATEK INC.
    Inventors: Ching-Hao Lee, Yi-Lun Chen, Ho-Wen Pu, Yu-Yu Hung, Jun-Yi Li, Ting-Sheng Lo
  • Anti-blue-ray UV optical lens device with chroma enhancement
    Patent number: 11809025
    Abstract: An optical lens device includes a lens body, an optical filter and an optical absorbance portion. The lens body has a first lens surface and a second lens surface between which to form the optical filter where is to provide the optical absorbance portion. The optical absorbance portion includes a main absorbance area having an absorbance peak portion. The main absorbance area has a first wavelength range between 420 nm and 440 nm formed as a high-energy blue UV absorbance area.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: November 7, 2023
    Assignee: FORESIGHT OPTICAL LTD.
    Inventors: Tien-Shu Wu, Yen-Ting Wu, Ho-Lun Chen
  • ANTI-BLUE-RAY UV OPTICAL LENS DEVICE WITH CHROMA ENHANCEMENT
    Publication number: 20220260857
    Abstract: An optical lens device includes a lens body, an optical filter and an optical absorbance portion. The lens body has a first lens surface and a second lens surface between which to form the optical filter where is to provide the optical absorbance portion. The optical absorbance portion includes a main absorbance area having an absorbance peak portion. The main absorbance area has a first wavelength range between 420 nm and 440 nm formed as a high-energy blue UV absorbance area.
    Type: Application
    Filed: June 11, 2021
    Publication date: August 18, 2022
    Applicant: FORESIGHT OPTICAL LTD.
    Inventors: TIEN-SHU WU, YEN-TING WU, HO-LUN CHEN