Jia-Cheng Chang

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Taoyuan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Head-mounted display
- Patent number 12,001,026
- Issue date Jun 4, 2024
- Quanta Computer Inc.
- Hung-Yu Lin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR ADJUSTING DEGREE OF TIGHTNESS AND HEAD-MOUNTED DISPLAY I...
- Publication number 20230288709
- Publication date Sep 14, 2023
- QUANTA COMPUTER INC.
- Chun-Feng YEH
- G02 - OPTICS
Information Patent Application
EYE TRACKING DEVICE AND EYE TRACKING METHOD
- Publication number 20230161405
- Publication date May 25, 2023
- QUANTA COMPUTER INC.
- Tsung-Li TSAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Head-Mounted Display
- Publication number 20220413304
- Publication date Dec 29, 2022
- QUANTA COMPUTER INC.
- Hung-Yu Lin
- G02 - OPTICS
Information Patent Application
Head-Mounted Display
- Publication number 20220413545
- Publication date Dec 29, 2022
- QUANTA COMPUTER INC.
- Hung-Yu Lin
- G06 - COMPUTING CALCULATING COUNTING