Donghai SU

Person

Chengdu, Sichuan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Polyamide compound and use thereof
- Patent number 11,084,847
- Issue date Aug 10, 2021
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Jiaqiang Cai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Azetidine derivative, preparation method therefor, and use thereof
- Patent number 11,045,455
- Issue date Jun 29, 2021
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Yinong Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound of 4′-thionucleoside, as well as preparation method theref...
- Patent number 10,662,214
- Issue date May 26, 2020
- Sichuan Keiun-Biotech Biopharmaceutical Co., Ltd.
- Hong Ye
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Azetidine derivative, preparation method therefor, and use thereof
- Patent number 10,159,662
- Issue date Dec 25, 2018
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Yinong Xie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NOVEL COMPOUND OF 4'-THIONUCLEOSIDE, AS WELL AS PREPARATION METHOD...
- Publication number 20200262860
- Publication date Aug 20, 2020
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Hong Ye
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AZETIDINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF
- Publication number 20200147062
- Publication date May 14, 2020
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- YINONG XIE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYAMIDE COMPOUND AND USE THEREOF
- Publication number 20200109166
- Publication date Apr 9, 2020
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Jiaqiang CAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AZETIDINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF
- Publication number 20190060291
- Publication date Feb 28, 2019
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- YINONG XIE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SHORT-ACTING BENZODIAZEPINE DERIVATIVES, PREPARATION METHOD THEREFO...
- Publication number 20180312511
- Publication date Nov 1, 2018
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Gang LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AZETIDINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF
- Publication number 20180289680
- Publication date Oct 11, 2018
- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Yinong XIE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL COMPOUND OF 4'-THIONUCLEOSIDE, AS WELL AS PREPARATION METHOD...
- Publication number 20180079770
- Publication date Mar 22, 2018
- Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.
- Hong YE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Polyamide compound and use thereof

Azetidine derivative, preparation method therefor, and use thereof

Compound of 4′-thionucleoside, as well as preparation method theref...

Azetidine derivative, preparation method therefor, and use thereof

Patents Applicationslast 30 patents

NOVEL COMPOUND OF 4'-THIONUCLEOSIDE, AS WELL AS PREPARATION METHOD...

AZETIDINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF

POLYAMIDE COMPOUND AND USE THEREOF

AZETIDINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF

SHORT-ACTING BENZODIAZEPINE DERIVATIVES, PREPARATION METHOD THEREFO...

AZETIDINE DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF

NOVEL COMPOUND OF 4'-THIONUCLEOSIDE, AS WELL AS PREPARATION METHOD...