Haisheng Zhang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lens
- Patent number 10,222,513
- Issue date Mar 5, 2019
- AAC Technologies Pte. Ltd.
- Haisheng Zhang
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
PYRIMIDINE OR PYRIDINE DERIVATIVE AND MEDICINAL USE THEREOF
- Publication number 20250127800
- Publication date Apr 24, 2025
- SIGNET THERAPEUTICS INC.
- Haisheng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lens
- Publication number 20170343706
- Publication date Nov 30, 2017
- AAC Technologies Pte. Ltd.
- Haisheng Zhang
- G02 - OPTICS