Yu Shen

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Acetophenone compound, preparation method therefor, and application...
- Patent number 10,800,733
- Issue date Oct 13, 2020
- Shanghai Bioenergy Medicine Science & Technology Co., Ltd.
- Yuqiong Dong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acetophenone compound, preparation method thereof, and application...
- Patent number 10,647,673
- Issue date May 12, 2020
- Nanjing Bioenergy Medicine Science & Technology Co., Ltd.
- Yuqiong Dong
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Acetophenone Compound, Preparation Method Thereof, And Application...
- Publication number 20190292153
- Publication date Sep 26, 2019
- Nanjing Bioenergy Medicine Science & Technology Co., Ltd.
- Yuqiong DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Acetophenone Compound, Preparation Method Therefor, And Application...
- Publication number 20190292137
- Publication date Sep 26, 2019
- Shanghai Bioenergy Medicine Science & Technology Co., Ltd.
- Yuqiong DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYETHYLENE POWDERS AND POROUS ARTICLES PRODUCED THEREFROM
- Publication number 20130046040
- Publication date Feb 21, 2013
- TICONA LLC
- Ramesh Srinivasan
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES