Wai Leung William Cheng

Person

Hong Kong SAR, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Robotic devices and systems for performing single incision procedur...
- Patent number 11,918,311
- Issue date Mar 5, 2024
- IEMIS (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical arm system with internally drive gear assemblies
- Patent number 11,690,647
- Issue date Jul 4, 2023
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Robotic devices and systems for performing single incision procedur...
- Patent number 11,103,323
- Issue date Aug 31, 2021
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical arm system with internally driven gear assemblies
- Patent number 10,555,785
- Issue date Feb 11, 2020
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical arm system with internally driven gear assemblies
- Patent number 10,500,008
- Issue date Dec 10, 2019
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Robotic devices and systems for performing single incision procedur...
- Patent number 10,172,680
- Issue date Jan 8, 2019
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Robotic devices and systems for performing single incision procedur...
- Patent number 9,895,200
- Issue date Feb 20, 2018
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SURGICAL ARM SYSTEM WITH INTERNALLY DRIVE GEAR ASSEMBLIES
- Publication number 20220378535
- Publication date Dec 1, 2022
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Robotic devices and systems for performing single incision procedur...
- Publication number 20210361367
- Publication date Nov 25, 2021
- Bio-Medical Engineering (HK) Limited
- Chung Kwong YEUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Arm System with Internally Driven Gear Assemblies
- Publication number 20200170735
- Publication date Jun 4, 2020
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Arm System with Internally Drive Gear Assemblies
- Publication number 20200060778
- Publication date Feb 27, 2020
- Bio-Medical Engineering (HK) Limit4ed
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Arm System with Internally Driven Gear Assemblies
- Publication number 20190321119
- Publication date Oct 24, 2019
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Arm System with Internally Driven Gear Assemblies
- Publication number 20190314100
- Publication date Oct 17, 2019
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Robotic devices and systems for performing single incision procedur...
- Publication number 20190060015
- Publication date Feb 28, 2019
- Bio-Medical Engineering (HK) Limited
- Chung Kwong Yeung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Robotic devices and systems for performing single incision procedur...
- Publication number 20180140367
- Publication date May 24, 2018
- Bio-Medical Engineering (HK) Limited
- Chung Kwong YEUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ROBOTIC DEVICES AND SYSTEMS FOR PERFORMING SINGLE INCISION PROCEDUR...
- Publication number 20170258536
- Publication date Sep 14, 2017
- Bio-Medical Engineering (HK) Limited
- Chung Kwong YEUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Wai Leung William Cheng

Person

Patents Grantslast 30 patents

Robotic devices and systems for performing single incision procedur...

Surgical arm system with internally drive gear assemblies

Robotic devices and systems for performing single incision procedur...

Surgical arm system with internally driven gear assemblies

Surgical arm system with internally driven gear assemblies

Robotic devices and systems for performing single incision procedur...

Robotic devices and systems for performing single incision procedur...

Patents Applicationslast 30 patents

SURGICAL ARM SYSTEM WITH INTERNALLY DRIVE GEAR ASSEMBLIES

Robotic devices and systems for performing single incision procedur...

Surgical Arm System with Internally Driven Gear Assemblies

Surgical Arm System with Internally Drive Gear Assemblies

Surgical Arm System with Internally Driven Gear Assemblies

Surgical Arm System with Internally Driven Gear Assemblies

Robotic devices and systems for performing single incision procedur...

Robotic devices and systems for performing single incision procedur...

ROBOTIC DEVICES AND SYSTEMS FOR PERFORMING SINGLE INCISION PROCEDUR...