Hsin-Hao JEN

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HSINCHU, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light guide assembly and reflective display device
- Patent number 11,619,776
- Issue date Apr 4, 2023
- E Ink Holdings Inc.
- Hsin-Hao Jen
- G02 - OPTICS
Information Patent Grant
Waterproof light emitting module
- Patent number 10,670,257
- Issue date Jun 2, 2020
- E Ink Holdings Inc.
- Tsai-Wei Shei
- F21 - LIGHTING
Information Patent Grant
Reflective display apparatus and front light structure thereof
- Patent number 10,185,075
- Issue date Jan 22, 2019
- E Ink Holdings Inc.
- Hsin-Hao Jen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT GUIDE ASSEMBLY AND REFLECTIVE DISPLAY DEVICE
- Publication number 20200192021
- Publication date Jun 18, 2020
- E Ink Holdings Inc.
- Hsin-Hao JEN
- G02 - OPTICS
Information Patent Application
WATERPROOF LIGHT EMITTING MODULE
- Publication number 20200011522
- Publication date Jan 9, 2020
- E Ink Holdings Inc.
- Tsai-Wei SHEI
- F21 - LIGHTING
Information Patent Application
REFLECTIVE DISPLAY APPARATUS AND FRONT LIGHT STRUCTURE THEREOF
- Publication number 20170299937
- Publication date Oct 19, 2017
- E Ink Holdings Inc.
- Hsin-Hao JEN
- G02 - OPTICS
Information Patent Application
REFLECTIVE DISPLAY APPARATUS AND FRONT LIGHT STRUCTURE THEREOF
- Publication number 20160170280
- Publication date Jun 16, 2016
- E Ink Holdings Inc.
- Hsin-Hao JEN
- G02 - OPTICS