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Tianzhu LI
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Tianjin, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Balloon catheter
Patent number
11,857,742
Issue date
Jan 2, 2024
Sino Medical Sciences Technology Inc.
Zhonghua Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drug eluting stent and method of use of the same for enabling resto...
Patent number
11,660,214
Issue date
May 30, 2023
Sino Medical Sciences Technology Inc.
Jianhua Sun
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drug eluting stent and method of use of the same for enabling resto...
Patent number
11,039,942
Issue date
Jun 22, 2021
Sino Medical Sciences Technology Inc.
Jianhua Sun
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR TREATING NATIVE VALVE LEAFLETS IN HUMAN HEART
Publication number
20240082001
Publication date
Mar 14, 2024
Sinomed Cardiovita Technology Inc.
Jianhua Sun
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DRUG ELUTING STENT AND METHOD OF USE OF THE SAME FOR ENABLING RESTO...
Publication number
20210361449
Publication date
Nov 25, 2021
SINO MEDICAL SCIENCES TECHNOLOGY INC.
Jianhua SUN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSAPICAL IMPLANTABLE MITRAL VALVE DEVICE
Publication number
20210361418
Publication date
Nov 25, 2021
SINO MEDICAL SCIENCES TECHNOLOGY INC.
Zhonghua LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BALLOON CATHETER
Publication number
20210060312
Publication date
Mar 4, 2021
SINO MEDICAL SCIENCES TECHNOLOGY INC.
Zhonghua Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS FOR BREAKING THROMBUS AND ASPIRATING THROMBUS
Publication number
20200383698
Publication date
Dec 10, 2020
SINO MEDICAL SCIENCES TECHNOLOGY INC.
Zhongrong Miao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LOW PROFILE HEART VALVE AND DELIVERY SYSTEM
Publication number
20200030083
Publication date
Jan 30, 2020
SINO MEDICAL SCIENCES TECHNOLOGY INC.
Tianzhu LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DRUG ELUTING STENT AND METHOD OF USE OF THE SAME FOR ENABLING RESTO...
Publication number
20180042738
Publication date
Feb 15, 2018
SINO MEDICAL SCIENCES TECHNOLOGY INC.
Jianhua SUN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE