Zejun Gao

Person

Haidian, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Phosphate of platinum compound and preparation method therefor
- Patent number 11,661,434
- Issue date May 30, 2023
- Beijing Showby Pharmaceutical Co., Ltd.
- Zejun Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Class of bifunctional compounds with quanternary ammonium salt stru...
- Patent number 11,447,485
- Issue date Sep 20, 2022
- Beijing Showby Pharmaceutical Co., Ltd.
- Shouming Wen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quinine compounds, and optical isomers, preparation method and medi...
- Patent number 9,751,875
- Issue date Sep 5, 2017
- Beijing FSWelcome Technology Development Co., Ltd.
- Chunjing Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Platinum compounds of malonic acid derivative having leaving group...
- Patent number 9,725,477
- Issue date Aug 8, 2017
- BEIJING FSWELCOME TECHNOLOGY DEVELOPMENT CO., LTD
- Xiaoping Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Platinum compound having amino or alkylamino-containing succinic ac...
- Patent number 9,175,024
- Issue date Nov 3, 2015
- Beijing FSWelcome Technology Development Co., Ltd.
- Xiaoping Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Platinum compounds for treating cell proliferative diseases, prepar...
- Patent number 9,138,421
- Issue date Sep 22, 2015
- Beijing FSWelcome Technology Development Co., Ltd.
- Xiaoping Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CRYSTALS, PREPARATION METHOD AND APPLICATION OF A MUSCARINIC RECEPT...
- Publication number 20230167107
- Publication date Jun 1, 2023
- BEIJING SHOWBY PHARMACEUTICAL CO., LTD.
- Xiaoping CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOSPHATE OF PLATINUM COMPOUND AND PREPARATION METHOD THEREFOR
- Publication number 20210253619
- Publication date Aug 19, 2021
- Beijing Showby Pharmaceutical Co., Ltd.
- Zejun GAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CLASS OF BIFUNCTIONAL COMPOUNDS WITH QUANTERNARY AMMONIUM SALT STRU...
- Publication number 20200002329
- Publication date Jan 2, 2020
- Beijing Showby Pharmaceutical Co., Ltd.
- Shouming Wen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUININE COMPOUNDS, AND OPTICAL ISOMERS, PREPARATION METHOD AND MEDI...
- Publication number 20160244439
- Publication date Aug 25, 2016
- BEIJING FSWELCOME TECHNOLOGY DEVELOPMENT CO., LTD.
- Chunjing WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Platinum Compounds Of Malonic Acid Derivative Having Leaving Group...
- Publication number 20150368281
- Publication date Dec 24, 2015
- BEIJING FSWELCOME TECHNOLOGY DEVELOPMENT CO., LTD.
- Xiaoping Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PLATINUM COMPOUND HAVING AMINO OR ALKYLAMINO-CONTAINING SUCCINIC AC...
- Publication number 20140349985
- Publication date Nov 27, 2014
- Xiaoping Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PLATINUM COMPOUNDS FOR TREATING CELL PROLIFERATIVE DISEASES, PREPAR...
- Publication number 20140142079
- Publication date May 22, 2014
- BEIJING FSWELCOME TECHNOLOGY DEVELOPMENT CO., LTD.
- Xiaoping Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Phosphate of platinum compound and preparation method therefor

Class of bifunctional compounds with quanternary ammonium salt stru...

Quinine compounds, and optical isomers, preparation method and medi...

Platinum compounds of malonic acid derivative having leaving group...

Platinum compound having amino or alkylamino-containing succinic ac...

Platinum compounds for treating cell proliferative diseases, prepar...

Patents Applicationslast 30 patents

CRYSTALS, PREPARATION METHOD AND APPLICATION OF A MUSCARINIC RECEPT...

PHOSPHATE OF PLATINUM COMPOUND AND PREPARATION METHOD THEREFOR

CLASS OF BIFUNCTIONAL COMPOUNDS WITH QUANTERNARY AMMONIUM SALT STRU...

QUININE COMPOUNDS, AND OPTICAL ISOMERS, PREPARATION METHOD AND MEDI...

Platinum Compounds Of Malonic Acid Derivative Having Leaving Group...

PLATINUM COMPOUND HAVING AMINO OR ALKYLAMINO-CONTAINING SUCCINIC AC...

PLATINUM COMPOUNDS FOR TREATING CELL PROLIFERATIVE DISEASES, PREPAR...