Yejing LI

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optical coherence tomography device
- Patent number 11,187,520
- Issue date Nov 30, 2021
- Chichiu Wang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETECTION METHOD AND SYSTEM DIRECTLY APPLYING NONINVASIVE OCT TO EN...
- Publication number 20240081725
- Publication date Mar 14, 2024
- TOMOPHASE LIMITED
- Chi Chiu Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL COHERENCE TOMOGRAPHY DEVICE
- Publication number 20210310790
- Publication date Oct 7, 2021
- SHENZHEN WINSTAR MEDICAL TECHNOLOGY COMPANY LIMITED
- Chichiu WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE