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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Branch vessel stent
Patent number
12,156,823
Issue date
Dec 3, 2024
Lifetech Scientific (Shenzhen) Co., Ltd.
Benhao Xiao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Double-layer blood vessel stent
Patent number
10,993,821
Issue date
May 4, 2021
Lifetech Scientific (Shenzhen) Co., Ltd.
Yi Fang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
BRANCH VESSEL STENT
Publication number
20230078930
Publication date
Mar 16, 2023
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
Benhao XIAO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dual-Layer Lumen Stent
Publication number
20220387166
Publication date
Dec 8, 2022
Shenzhen Lifetech Endovascular Medical Co., Ltd.
Benhao Xiao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Branch Vessel Stent
Publication number
20200330248
Publication date
Oct 22, 2020
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
Benhao XIAO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DOUBLE-LAYER BLOOD VESSEL STENT
Publication number
20200315822
Publication date
Oct 8, 2020
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD
Yi FANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE