Sydney Sheung Chee Chung

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Endoscopic suturing device
- Patent number 6,755,843
- Issue date Jun 29, 2004
- Olympus Optical Co., Ltd.
- Sydney Sheung Chee Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscopic suturing device
- Patent number 6,719,763
- Issue date Apr 13, 2004
- Olympus Optical Co., Ltd.
- Sydney Sheung Chee Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ANASTOMOSIS SYSTEM
- Publication number 20130090526
- Publication date Apr 11, 2013
- Keita SUZUKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPIC SUTURING SYSTEM
- Publication number 20080114379
- Publication date May 15, 2008
- OLYMPUS CORPORATION
- Shotaro Takemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPIC SUTURING SYSTEM
- Publication number 20080114380
- Publication date May 15, 2008
- OLYMPUS CORPORATION
- Shotaro Takemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Anastomosis system
- Publication number 20030216613
- Publication date Nov 20, 2003
- Olympus Optical Co., Ltd.
- Keita Suzuki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Endoscopic suturing system
- Publication number 20030181924
- Publication date Sep 25, 2003
- Olympus Optical Co., Ltd.
- Tetsuya Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Endoscopic suturing instrument
- Publication number 20030045891
- Publication date Mar 6, 2003
- Tetsuya Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Suturing device for endoscope
- Publication number 20020198542
- Publication date Dec 26, 2002
- Tetsuya Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE