Young-Cheng Chou

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New Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Optical lens device for a head-mounted display, and method and mold...
- Patent number 11,719,862
- Issue date Aug 8, 2023
- Optivision Technology Inc.
- Li-Jen Hsu
- G02 - OPTICS
Information Patent Grant
Light guide substrate and a backlight module including ihe same
- Patent number 11,360,257
- Issue date Jun 14, 2022
- Optivision Technology Inc.
- Nan-Hung Kuo
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL LENS DEVICE FOR A HEAD-MOUNTED DISPLAY, AND METHOD AND MOLD...
- Publication number 20220206192
- Publication date Jun 30, 2022
- OPTIVISION TECHNOLOGY INC.
- Li-Jen HSU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL