WEISHENG LU

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JIANGXI, CN

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Patents Grantslast 30 patents

Information Patent Grant
Vessel sealing with fine dissection function
- Patent number 11,406,407
- Issue date Aug 9, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Extendable length surgical instruments
- Patent number 11,406,409
- Issue date Aug 9, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vessel sealing device with fine dissection function
- Patent number 10,758,257
- Issue date Sep 1, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
VESSEL SEALING DEVICE WITH FINE DISSECTION FUNCTION
- Publication number 20220354522
- Publication date Nov 10, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VESSEL SEALING WITH FINE DISSECTION FUNCTION
- Publication number 20200367920
- Publication date Nov 26, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VESSEL SEALING DEVICE WITH FINE DISSECTION FUNCTION
- Publication number 20180092655
- Publication date Apr 5, 2018
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EXTENDABLE LENGTH SURGICAL INSTRUMENTS
- Publication number 20170273703
- Publication date Sep 28, 2017
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE