Hao YANG

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Liaoning, CN

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Patents Grantslast 30 patents

Information Patent Grant
Piperonylic acid derivative and preparation and application thereof
- Patent number 11,891,371
- Issue date Feb 6, 2024
- Shenyang Sinochem Agrochemicals R&D Co., LTD
- Hongfei Wu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD OF SULFUR-CONTAINING BIPHENYL COMPOUND
- Publication number 20210380530
- Publication date Dec 9, 2021
- Shenyang Sinochem Agrochemicals R&D Co., Ltd.
- Haibo YU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PIPERONYLIC ACID DERIVATIVE AND PREPARATION AND APPLICATION THEREOF
- Publication number 20200181107
- Publication date Jun 11, 2020
- SHENYANG SINOCHEM AGROCHEMICALS R&D CO., LTD.
- Hongfei WU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING