Jung-Chih Tsai

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Hsinchu County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Optical diffusing element and light emitting assembly for three-dim...
- Patent number 12,140,784
- Issue date Nov 12, 2024
- DARWIN PRECISIONS CORPORATION
- Wen-Tai Shen
- G02 - OPTICS
Information Patent Grant
Display cover having a window
- Patent number 11,644,616
- Issue date May 9, 2023
- DARWIN PRECISIONS CORPORATION
- Yu Jen Lai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE GENERATING MODULE AND FLOATING IMAGE GENERATION DEVICE
- Publication number 20230418088
- Publication date Dec 28, 2023
- Darwin Precisions Corporation
- JUNG-CHIH TSAI
- G02 - OPTICS
Information Patent Application
DISPLAY COVER
- Publication number 20230152512
- Publication date May 18, 2023
- Darwin Precisions Corporation
- YU JEN LAI
- G02 - OPTICS
Information Patent Application
OPTICAL DIFFUSING ELEMENT AND LIGHT EMITTING ASSEMBLY FOR THREE-DIM...
- Publication number 20220244435
- Publication date Aug 4, 2022
- Darwin Precisions Corporation
- Wen-Tai Shen
- G02 - OPTICS