Xiangdong LIU

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Lumen stent and preform thereof, and methods for preparing the lume...
- Patent number 11,969,368
- Issue date Apr 30, 2024
- Biotyx Medical (Shenzhen) Co., Ltd.
- Deyuan Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Intervention guidance device
- Patent number 11,771,556
- Issue date Oct 3, 2023
- Lifetech Scientific (Shenzhen) Co. Ltd.
- Bin Yao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart valve prosthesis
- Patent number 11,648,108
- Issue date May 16, 2023
- Lifetech Scientific (Shenzhen) Co., Ltd.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Occluder pushing device and transport system
- Patent number 11,419,591
- Issue date Aug 23, 2022
- Lifetech Scientific (Shenzhen) Co. Ltd.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lumen stent and preform thereof, and methods for preparing lumen st...
- Patent number 11,389,308
- Issue date Jul 19, 2022
- Biotyx Medical (Shenzhen) Co. Ltd.
- Deyuan Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heart valve prosthesis device and leaflet and stent body thereof
- Patent number 11,278,399
- Issue date Mar 22, 2022
- Lifetech Scientific (Shenzhen) Co., Ltd.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Implantation method of artificial heart valve
- Patent number 11,135,053
- Issue date Oct 5, 2021
- Lifetech Scientific (Shenzhen) Co., Ltd.
- Zhiwei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial heart valve stent, artificial heart valve and implantati...
- Patent number 11,071,624
- Issue date Jul 27, 2021
- Lifetech Scientific (Shenzhen) Co., Ltd.
- Jian Zhuang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Delivery device
- Patent number 10,813,756
- Issue date Oct 27, 2020
- Lifetech Scientific (Shenzhen) Co., Ltd.
- Bin Yao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Iron based and absorbable implanted medical device and prefabricate...
- Patent number 10,517,991
- Issue date Dec 31, 2019
- Lifetech Scientific (Shenzhen) Inc
- Xianmiao Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Occluder and occlusion device
- Patent number 10,314,727
- Issue date Jun 11, 2019
- Lifetech Scientific (Shenzhen) Co. Ltd.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Implant conveying device and implanted medical instrument
- Patent number 10,188,497
- Issue date Jan 29, 2019
- Lifetech Scientific (Shenzhen) Co. Ltd.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bioabsorbable medical device or medical device component and prepar...
- Patent number 9,878,072
- Issue date Jan 30, 2018
- Lifetech Scientific (Shenzhen) Co. Ltd.
- Deyuan Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Occlusion device and method for its manufacture
- Patent number 9,877,726
- Issue date Jan 30, 2018
- Lifetech Scientific (Shenzhen) Co., Ltd
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Occluder Pushing Device and Transport System
- Publication number 20220361864
- Publication date Nov 17, 2022
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lumen Stent and Preform thereof, and Methods for Preparing the Lume...
- Publication number 20220339012
- Publication date Oct 27, 2022
- Biotyx Medical (Shenzhen) Co., Ltd.
- Deyuan Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Intervention Guidance Device
- Publication number 20220079751
- Publication date Mar 17, 2022
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Bin Yao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEART VALVE PROSTHESIS
- Publication number 20210030535
- Publication date Feb 4, 2021
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Occluder Pushing Device and Transport System
- Publication number 20200222034
- Publication date Jul 16, 2020
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEART VALVE PROSTHESIS DEVICE AND LEAFLET AND STENT BODY THEREOF
- Publication number 20200188095
- Publication date Jun 18, 2020
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMPLANTATION METHOD OF ARTIFICIAL HEART VALVE
- Publication number 20200188093
- Publication date Jun 18, 2020
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Zhiwei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DELIVERY DEVICE
- Publication number 20190183643
- Publication date Jun 20, 2019
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Bin YAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTIFICIAL HEART VALVE STENT, ARTIFICIAL HEART VALVE AND IMPLANTATI...
- Publication number 20180360600
- Publication date Dec 20, 2018
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Jian ZHUANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Iron based and absorbable implanted medical device and prefabricate...
- Publication number 20180221536
- Publication date Aug 9, 2018
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xianmiao CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lumen Stent and Preform Thereof, and Methods for Preparing Lumen St...
- Publication number 20170312101
- Publication date Nov 2, 2017
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Deyuan ZHANG
- C21 - METALLURGY OF IRON
Information Patent Application
Occluder and Occlusion Device
- Publication number 20170156904
- Publication date Jun 8, 2017
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Implant Conveying Device and Implanted Medical Instrument
- Publication number 20160317274
- Publication date Nov 3, 2016
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bioabsorbable Medical Device or Medical Device Component and Prepar...
- Publication number 20150151027
- Publication date Jun 4, 2015
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Deyuan Zhang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Occlusion Device and Method for its Manufacture
- Publication number 20130178886
- Publication date Jul 11, 2013
- LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
- Xiangdong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Xiangdong LIU

Person

Patents Grantslast 30 patents

Lumen stent and preform thereof, and methods for preparing the lume...

Intervention guidance device

Heart valve prosthesis

Occluder pushing device and transport system

Lumen stent and preform thereof, and methods for preparing lumen st...

Heart valve prosthesis device and leaflet and stent body thereof

Implantation method of artificial heart valve

Artificial heart valve stent, artificial heart valve and implantati...

Delivery device

Iron based and absorbable implanted medical device and prefabricate...

Occluder and occlusion device

Implant conveying device and implanted medical instrument

Bioabsorbable medical device or medical device component and prepar...

Occlusion device and method for its manufacture

Patents Applicationslast 30 patents

Occluder Pushing Device and Transport System

Lumen Stent and Preform thereof, and Methods for Preparing the Lume...

Intervention Guidance Device

HEART VALVE PROSTHESIS

Occluder Pushing Device and Transport System

HEART VALVE PROSTHESIS DEVICE AND LEAFLET AND STENT BODY THEREOF

IMPLANTATION METHOD OF ARTIFICIAL HEART VALVE

DELIVERY DEVICE

ARTIFICIAL HEART VALVE STENT, ARTIFICIAL HEART VALVE AND IMPLANTATI...

Iron based and absorbable implanted medical device and prefabricate...

Lumen Stent and Preform Thereof, and Methods for Preparing Lumen St...

Occluder and Occlusion Device

Implant Conveying Device and Implanted Medical Instrument

Bioabsorbable Medical Device or Medical Device Component and Prepar...

Occlusion Device and Method for its Manufacture