Qiming ZHANG

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Stent and securely-installed artificial valve replacement device ha...
- Patent number 11,364,133
- Issue date Jun 21, 2022
- Venus Medtech Changzhou, Inc.
- Rongjun Lei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stent and securely-installed artificial valve replacement device ha...
- Patent number 10,806,613
- Issue date Oct 20, 2020
- Venus Medtech (Hangzhou) Inc.
- Rongjun Lei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stent and securely-installed artificial valve replacement device ha...
- Patent number 10,098,763
- Issue date Oct 16, 2018
- Venus Medtech (Hangzhou) Inc.
- Rongjun Lei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Stent and Securely-Installed Artificial Valve Replacement Device Ha...
- Publication number 20210030572
- Publication date Feb 4, 2021
- Venus Medtech (Hangzhou) Inc.
- Rongjun LEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stent and Securely-Installed Artificial Valve Replacement Device Ha...
- Publication number 20190038440
- Publication date Feb 7, 2019
- Venus Medtech (Hangzhou) Inc.
- Rongjun LEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STENT AND SECURELY-INSTALLED ARTIFICIAL VALVE REPLACEMENT DEVICE HA...
- Publication number 20160000591
- Publication date Jan 7, 2016
- VENUS MEDTECH (HANGZHOU), INC.
- Rongjun LEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE