Huan-Yung Chang

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Hsin-Chu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Imaging optical lens assembly, imaging apparatus and electronic device
- Patent number 11,860,447
- Issue date Jan 2, 2024
- LARGAN PRECISION CO., LTD
- Wen-Yao Yang
- G02 - OPTICS
Information Patent Grant
Determining the maximum number of dies fitting on a semiconductor w...
- Patent number 7,033,847
- Issue date Apr 25, 2006
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Feng Tai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and system for analyzing wafer yield against uses of a semic...
- Patent number 6,973,390
- Issue date Dec 6, 2005
- Taiwan Semiconductor Manufacturing Co., Ltd
- Huan-Yung Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
IMAGING OPTICAL LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE
- Publication number 20220035125
- Publication date Feb 3, 2022
- LARGAN PRECISION CO., LTD.
- WEN-YAO YANG
- G02 - OPTICS
Information Patent Application
Determining the maximum number of dies fitting on a semiconductor w...
- Publication number 20040180276
- Publication date Sep 16, 2004
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Feng Tai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY