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Singapore, SG
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Patents Grants
last 30 patents
Information
Patent Grant
Relating to photonic integrated circuits
Patent number
11,960,118
Issue date
Apr 16, 2024
ADVANCED MICRO FOUNDRY PTE. LTD.
Chao Li
G02 - OPTICS
Information
Patent Grant
Optical alignment structure and method of determining alignment inf...
Patent number
10,048,453
Issue date
Aug 14, 2018
Agency for Science, Technology and Research
Chao Li
G02 - OPTICS
Information
Patent Grant
Optical coupling device, photonic integrated circuit, and method of...
Patent number
9,915,787
Issue date
Mar 13, 2018
Agency for Science, Technology and Research
Chao Li
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
IMPROVEMENTS IN OR RELATING TO PHOTONIC INTEGRATED CIRCUITS
Publication number
20220187538
Publication date
Jun 16, 2022
ADVANCED MICRO FOUNDRY PTE. LTD.
Chao LI
G02 - OPTICS
Information
Patent Application
OPTICAL COUPLING DEVICE, PHOTONIC INTEGRATED CIRCUIT, AND METHOD OF...
Publication number
20170075073
Publication date
Mar 16, 2017
Agency for Science, Technology and Research
Chao Li
G02 - OPTICS
Information
Patent Application
OPTICAL COUPLING DEVICE, PHOTONIC INTEGRATED CIRCUIT, AND METHOD OF...
Publication number
20160202423
Publication date
Jul 14, 2016
Agency for Science, Technology and Research
Chao Li
G02 - OPTICS
Information
Patent Application
OPTICAL ALIGNMENT STRUCTURE AND METHOD OF DETERMINING ALIGNMENT INF...
Publication number
20150355421
Publication date
Dec 10, 2015
Agency for Science, Technology and Research
Chao Li
G02 - OPTICS