Yongguo Li

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutical combination containing glucose kinase activator and...
- Patent number 12,064,416
- Issue date Aug 20, 2024
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical combination, composition, and combination preparatio...
- Patent number 11,992,477
- Issue date May 28, 2024
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical combination, composition and compound preparation co...
- Patent number 11,963,947
- Issue date Apr 23, 2024
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical combination, composition and compound preparation co...
- Patent number 11,666,556
- Issue date Jun 6, 2023
- HUA MEDICINE (SHANGHAI) LIMITED
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral preparation of glucokinase activator and preparation method th...
- Patent number 11,266,630
- Issue date Mar 8, 2022
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyrrole derivatives
- Patent number 10,669,255
- Issue date Jun 2, 2020
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isoquinoline derivatives
- Patent number 8,258,149
- Issue date Sep 4, 2012
- Hoffmann-La Roche Inc.
- Li Chen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...
- Publication number 20240299357
- Publication date Sep 12, 2024
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF PYRIDONE DERIVATIVE CONTAINING HETEROATOM CYCLOBUTANE SUBSTI...
- Publication number 20240238263
- Publication date Jul 18, 2024
- GUANGZHOU JOYO PHARMATECH CO., LTD
- Yongguo LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF PYRROLOPYRIMIDINE COMPOUND
- Publication number 20240238299
- Publication date Jul 18, 2024
- GUANGZHOU JOYO PHARMATECH CO., LTD
- Yongguo LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF PYRIDO[1,2-A]PYRIMIDONE ANALOGUE
- Publication number 20240091229
- Publication date Mar 21, 2024
- GUANGZHOU JOYO PHARMATECH CO., LTD
- Yongguo LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATION OF PYRIDO[1,2-A]PYRIMIDINONE ANALOG
- Publication number 20240075038
- Publication date Mar 7, 2024
- GUANGZHOU JOYO PHARMATECH CO., LTD
- Yongguo LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT OF PYRROLOPYRIMIDINE COMPOUND, CRYSTALLINE FORM THEREOF, AND A...
- Publication number 20240002404
- Publication date Jan 4, 2024
- GUANGZHOU JOYO PHARMATECH CO., LTD
- Yongguo LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...
- Publication number 20230346748
- Publication date Nov 2, 2023
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATION OF HETEROCYCLIC COMPOUND
- Publication number 20230165864
- Publication date Jun 1, 2023
- GUANGZHOU JOYO PHARMATECH CO., LTD
- Yongguo LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORAL PREPARATION OF GLUCOKINASE ACTIVATOR AND PREPARATION METHOD TH...
- Publication number 20220202779
- Publication date Jun 30, 2022
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...
- Publication number 20210220334
- Publication date Jul 22, 2021
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION, COMPOSITION AND FORMULATION CONTAINING...
- Publication number 20210214312
- Publication date Jul 15, 2021
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION, COMPOSITION, AND COMBINATION PREPARATIO...
- Publication number 20210214343
- Publication date Jul 15, 2021
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION CONTAINING GLUCOSE KINASE ACTIVATOR AND...
- Publication number 20210212991
- Publication date Jul 15, 2021
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION AND COMPOSITION, AND COMBINATION PREPARA...
- Publication number 20210196683
- Publication date Jul 1, 2021
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...
- Publication number 20210196682
- Publication date Jul 1, 2021
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORAL PREPARATION OF GLUCOKINASE ACTIVATOR AND PREPARATION METHOD TH...
- Publication number 20190328713
- Publication date Oct 31, 2019
- Hua Medicine (Shanghai) Ltd.
- Li Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pyrrole Derivatives
- Publication number 20190100506
- Publication date Apr 4, 2019
- Li CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL ISOQUINOLINE DERIVATIVES
- Publication number 20100286396
- Publication date Nov 11, 2010
- Li Chen
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Pharmaceutical combination containing glucose kinase activator and...

Pharmaceutical combination, composition, and combination preparatio...

Pharmaceutical combination, composition and compound preparation co...

Pharmaceutical combination, composition and compound preparation co...

Oral preparation of glucokinase activator and preparation method th...

Pyrrole derivatives

Isoquinoline derivatives

Patents Applicationslast 30 patents

PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...

USE OF PYRIDONE DERIVATIVE CONTAINING HETEROATOM CYCLOBUTANE SUBSTI...

USE OF PYRROLOPYRIMIDINE COMPOUND

USE OF PYRIDO[1,2-A]PYRIMIDONE ANALOGUE

APPLICATION OF PYRIDO[1,2-A]PYRIMIDINONE ANALOG

SALT OF PYRROLOPYRIMIDINE COMPOUND, CRYSTALLINE FORM THEREOF, AND A...

PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...

APPLICATION OF HETEROCYCLIC COMPOUND

ORAL PREPARATION OF GLUCOKINASE ACTIVATOR AND PREPARATION METHOD TH...

PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...

PHARMACEUTICAL COMBINATION, COMPOSITION AND FORMULATION CONTAINING...

PHARMACEUTICAL COMBINATION, COMPOSITION, AND COMBINATION PREPARATIO...

PHARMACEUTICAL COMBINATION CONTAINING GLUCOSE KINASE ACTIVATOR AND...

PHARMACEUTICAL COMBINATION AND COMPOSITION, AND COMBINATION PREPARA...

PHARMACEUTICAL COMBINATION, COMPOSITION AND COMPOUND PREPARATION CO...

ORAL PREPARATION OF GLUCOKINASE ACTIVATOR AND PREPARATION METHOD TH...

Pyrrole Derivatives

NOVEL ISOQUINOLINE DERIVATIVES