Weiwei SONG

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of using photonic integrated circuit having redundant light...
- Patent number 12,282,195
- Issue date Apr 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Weiwei Song
- G02 - OPTICS
Information Patent Grant
Optical waveguide apparatus and method of fabrication thereof
- Patent number 12,276,836
- Issue date Apr 15, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chan-Hong Chern
- G02 - OPTICS
Information Patent Grant
Photonic integrated circuit having redundant light path and method...
- Patent number 11,815,721
- Issue date Nov 14, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Weiwei Song
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF USING PHOTONIC INTEGRATED CIRCUIT HAVING REDUNDANT LIGHT...
- Publication number 20240077680
- Publication date Mar 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Weiwei SONG
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE APPARATUS AND METHOD OF FABRICATION THEREOF
- Publication number 20230111170
- Publication date Apr 13, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chan-Hong Chern
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT HAVING REDUNDANT LIGHT PATH AND METHOD...
- Publication number 20220365284
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Weiwei SONG
- G02 - OPTICS