WEIJIANG DING

Person

SHANGHAI, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Endoscopes and methods of treatment
- Patent number 11,931,010
- Issue date Mar 19, 2024
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bipolar surgical instrument
- Patent number 11,612,428
- Issue date Mar 28, 2023
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical instrument with trigger driven cutting function
- Patent number 11,540,872
- Issue date Jan 3, 2023
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Energy-based surgical instruments and systems configured to minimiz...
- Patent number 11,534,231
- Issue date Dec 27, 2022
- CovidienLP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instruments capable of being selectively disassembled to f...
- Patent number 11,426,230
- Issue date Aug 30, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Bipolar surgical instrument
- Patent number 11,224,476
- Issue date Jan 18, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical instruments for controlling thermal damage
- Patent number 11,224,478
- Issue date Jan 18, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instruments facilitating replacement of disposable compone...
- Patent number 11,207,127
- Issue date Dec 28, 2021
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical end effector assemblies and electrosurgical forceps...
- Patent number 10,987,159
- Issue date Apr 27, 2021
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articulation assemblies for use with endoscopic surgical instruments
- Patent number 10,864,003
- Issue date Dec 15, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps for grasping, treating, and/or cutting tissue
- Patent number 10,779,880
- Issue date Sep 22, 2020
- 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
Information Patent Grant
Bipolar surgical instrument with tissue stop
- Patent number 10,751,110
- Issue date Aug 25, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps
- Patent number 10,646,267
- Issue date May 12, 2020
- Covidien LLP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multifunctional vessel sealing and divider device
- Patent number 10,595,933
- Issue date Mar 24, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bipolar surgical instrument
- Patent number 10,499,975
- Issue date Dec 10, 2019
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Open vessel sealer with mechanical cutter
- Patent number D775333
- Issue date Dec 27, 2016
- Covidien LP
- Weijiang Ding
- D24 - Medical and laboratory equipment
Information Patent Grant
Open vessel sealer with mechanical cutter
- Patent number D738499
- Issue date Sep 8, 2015
- Covidien LP
- Weijiang Ding
- D24 - Medical and laboratory equipment
Information Patent Grant
Open vessel sealer with mechanical cutter
- Patent number D737439
- Issue date Aug 25, 2015
- Covidien LP
- Weijiang Ding
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
MEDICAL WATER JET AND MEDICAL SYSTEM
- Publication number 20240382229
- Publication date Nov 21, 2024
- BLUESAIL SURGICAL CO., LTD.
- Weijiang DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE CLEANING DEVICE
- Publication number 20230263382
- Publication date Aug 24, 2023
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TROCAR FOR CLEANING MEDICAL DEVICES THEREIN
- Publication number 20230172632
- Publication date Jun 8, 2023
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS FOR REALTIME MONITORING AND CLEANING OF A LAPAR...
- Publication number 20230165452
- Publication date Jun 1, 2023
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENERGY-BASED SURGICAL INSTRUMENTS AND SYSTEMS CONFIGURED TO MINIMIZ...
- Publication number 20230096146
- Publication date Mar 30, 2023
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENTS CAPABLE OF BEING SELECTIVELY DISASSEMBLED TO F...
- Publication number 20220401144
- Publication date Dec 22, 2022
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
SYSTEM AND METHOD FOR SELECTIVELY SEALING SMALL VESSELS
- Publication number 20220175357
- Publication date Jun 9, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL INSTRUMENTS FOR CONTROLLING THERMAL DAMAGE
- Publication number 20220133396
- Publication date May 5, 2022
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENERGY-BASED SURGICAL INSTRUMENTS AND SYSTEMS CONFIGURED TO MINIMIZ...
- Publication number 20210212751
- Publication date Jul 15, 2021
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTICULATION ASSEMBLIES FOR USE WITH ENDOSCOPIC SURGICAL INSTRUMENTS
- Publication number 20210121189
- Publication date Apr 29, 2021
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPES AND METHODS OF USE
- Publication number 20210100438
- Publication date Apr 8, 2021
- 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
BIPOLAR SURGICAL INSTRUMENT
- Publication number 20200367959
- Publication date Nov 26, 2020
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIFUNCTIONAL VESSEL SEALING AND DIVIDER DEVICE
- Publication number 20200197076
- Publication date Jun 25, 2020
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTICULATION ASSEMBLIES FOR USE WITH ENDOSCOPIC SURGICAL INSTRUMENTS
- Publication number 20200163687
- Publication date May 28, 2020
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIPOLAR SURGICAL INSTRUMENT
- Publication number 20200107875
- Publication date Apr 9, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPES AND METHODS OF TREATMENT
- Publication number 20200016425
- Publication date Jan 16, 2020
- Covidien LP
- Weijiang Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL INSTRUMENT WITH TRIGGER DRIVEN CUTTING FUNCTION
- Publication number 20200008863
- Publication date Jan 9, 2020
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL END EFFECTOR ASSEMBLIES AND ELECTROSURGICAL FORCEPS...
- Publication number 20180250066
- Publication date Sep 6, 2018
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL INSTRUMENTS FOR CONTROLLING THERMAL DAMAGE
- Publication number 20180199986
- Publication date Jul 19, 2018
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIFUNCTIONAL VESSEL SEALING AND DIVIDER DEVICE
- Publication number 20180103995
- Publication date Apr 19, 2018
- 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
SURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR CUTTING TISSUE
- Publication number 20170296212
- Publication date Oct 19, 2017
- 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
Information Patent Application
SURGICAL INSTRUMENTS FACILITATING REPLACEMENT OF DISPOSABLE COMPONE...
- Publication number 20170273734
- Publication date Sep 28, 2017
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENTS FACILITATING REPLACEMENT OF DISPOSABLE COMPONE...
- Publication number 20170273735
- Publication date Sep 28, 2017
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENTS CAPABLE OF BEING SELECTIVELY DISASSEMBLED TO F...
- Publication number 20170181789
- Publication date Jun 29, 2017
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIPOLAR SURGICAL INSTRUMENT
- Publication number 20160157924
- Publication date Jun 9, 2016
- Covidien LP
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL FORCEPS
- Publication number 20160157921
- Publication date Jun 9, 2016
- Covidien (China) Medical Devices Technology Co., Ltd.
- WEIJIANG DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

WEIJIANG DING

Person

Patents Grantslast 30 patents

Endoscopes and methods of treatment

Bipolar surgical instrument

Electrosurgical instrument with trigger driven cutting function

Energy-based surgical instruments and systems configured to minimiz...

Surgical instruments capable of being selectively disassembled to f...

Vessel sealing with fine dissection function

Extendable length surgical instruments

Bipolar surgical instrument

Electrosurgical instruments for controlling thermal damage

Surgical instruments facilitating replacement of disposable compone...

Electrosurgical end effector assemblies and electrosurgical forceps...

Articulation assemblies for use with endoscopic surgical instruments

Surgical forceps for grasping, treating, and/or cutting tissue

Vessel sealing device with fine dissection function

Bipolar surgical instrument with tissue stop

Surgical forceps

Multifunctional vessel sealing and divider device

Bipolar surgical instrument

Open vessel sealer with mechanical cutter

Open vessel sealer with mechanical cutter

Open vessel sealer with mechanical cutter

Patents Applicationslast 30 patents

MEDICAL WATER JET AND MEDICAL SYSTEM

ENDOSCOPE CLEANING DEVICE

TROCAR FOR CLEANING MEDICAL DEVICES THEREIN

METHODS AND SYSTEMS FOR REALTIME MONITORING AND CLEANING OF A LAPAR...

ENERGY-BASED SURGICAL INSTRUMENTS AND SYSTEMS CONFIGURED TO MINIMIZ...

SURGICAL INSTRUMENTS CAPABLE OF BEING SELECTIVELY DISASSEMBLED TO F...

VESSEL SEALING DEVICE WITH FINE DISSECTION FUNCTION

SYSTEM AND METHOD FOR SELECTIVELY SEALING SMALL VESSELS

ELECTROSURGICAL INSTRUMENTS FOR CONTROLLING THERMAL DAMAGE

ENERGY-BASED SURGICAL INSTRUMENTS AND SYSTEMS CONFIGURED TO MINIMIZ...

ARTICULATION ASSEMBLIES FOR USE WITH ENDOSCOPIC SURGICAL INSTRUMENTS

ENDOSCOPES AND METHODS OF USE

VESSEL SEALING WITH FINE DISSECTION FUNCTION

BIPOLAR SURGICAL INSTRUMENT

MULTIFUNCTIONAL VESSEL SEALING AND DIVIDER DEVICE

ARTICULATION ASSEMBLIES FOR USE WITH ENDOSCOPIC SURGICAL INSTRUMENTS

BIPOLAR SURGICAL INSTRUMENT

ENDOSCOPES AND METHODS OF TREATMENT

ELECTROSURGICAL INSTRUMENT WITH TRIGGER DRIVEN CUTTING FUNCTION

ELECTROSURGICAL END EFFECTOR ASSEMBLIES AND ELECTROSURGICAL FORCEPS...

ELECTROSURGICAL INSTRUMENTS FOR CONTROLLING THERMAL DAMAGE

MULTIFUNCTIONAL VESSEL SEALING AND DIVIDER DEVICE

VESSEL SEALING DEVICE WITH FINE DISSECTION FUNCTION

SURGICAL FORCEPS FOR GRASPING, TREATING, AND/OR CUTTING TISSUE

EXTENDABLE LENGTH SURGICAL INSTRUMENTS

SURGICAL INSTRUMENTS FACILITATING REPLACEMENT OF DISPOSABLE COMPONE...

SURGICAL INSTRUMENTS FACILITATING REPLACEMENT OF DISPOSABLE COMPONE...

SURGICAL INSTRUMENTS CAPABLE OF BEING SELECTIVELY DISASSEMBLED TO F...

BIPOLAR SURGICAL INSTRUMENT

SURGICAL FORCEPS