Jing Chen

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Elastomer, method for preparation thereof, and use thereof
- Patent number 11,168,171
- Issue date Nov 9, 2021
- Medtronic, Inc.
- Jing Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Medical device with a tubular portion comprising a thermoplastic el...
- Patent number 11,160,907
- Issue date Nov 2, 2021
- Medtronic, Inc.
- Suping Lyu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for polyurethane foaming, polyurethane foam and use the...
- Patent number 10,450,403
- Issue date Oct 22, 2019
- Wanhua Chemical (Ningbo) Rongwei Polyurethane Co., Ltd.
- Junfeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MEDICAL DEVICE, METHOD FOR PREPARATION THEREOF, AND USE THEREOF
- Publication number 20190111186
- Publication date Apr 18, 2019
- Medtronic, Inc.
- Suping LYU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELASTOMER, METHOD FOR PREPARATION THEREOF, AND USE THEREOF
- Publication number 20190112411
- Publication date Apr 18, 2019
- CHINESE ACADEMY OF SCIENCES, NINGBO INSTITUTE OF MATERIAL TECHNOLOGY & ENGINE...
- Jing CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION FOR POLYURETHANE FOAMING, POLYURETHANE FOAM AND USE THE...
- Publication number 20180022856
- Publication date Jan 25, 2018
- Wanhua Chemical (Ningbo) Rongwei Polyurethane Co., Ltd.
- Junfeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...