Tianhao Zhang

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Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing N-acyl anthranilamide
- Patent number 10,807,967
- Issue date Oct 20, 2020
- MAX (RUDONG) CHEMICALS CO., LTD.
- Baochuan Guan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparative method for carboxylic acids
- Patent number 10,167,246
- Issue date Jan 1, 2019
- Zhejiang Zhuji United Chemicals Co., Ltd
- Yehua Su
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PREPARING N-ACYL ANTHRANILAMIDE
- Publication number 20200087278
- Publication date Mar 19, 2020
- MAX (RUDONG) CHEMICALS CO., LTD.
- Baochuan GUAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparative method for carboxylic acids
- Publication number 20170369412
- Publication date Dec 28, 2017
- ZHEJIANG ZHUJI UNITED CHEMICALS CO., LTD
- Yehua Su
- C07 - ORGANIC CHEMISTRY