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Lawrence W. Hu
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Surgical instruments for accessing and stabilizing a localized port...
Patent number
9,498,198
Issue date
Nov 22, 2016
MAQUET CARDIOVASCULAR, LLC
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical instruments for accessing and stabilizing a localized port...
Patent number
7,736,307
Issue date
Jun 15, 2010
Maquet Cardiovascular LLC
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for creating a working opening through an inci...
Patent number
7,238,155
Issue date
Jul 3, 2007
CardioThoracic Systems, Inc.
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical retractor blade and system
Patent number
7,220,228
Issue date
May 22, 2007
Cardiothoracic System, Inc.
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical instruments for accessing and stabilizing a localized port...
Patent number
6,685,632
Issue date
Feb 3, 2004
Cardiothoracic Systems, Inc.
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for creating a working opening through an inci...
Patent number
6,652,454
Issue date
Nov 25, 2003
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical retractor apparatus for operating on the heart through an...
Patent number
6,331,158
Issue date
Dec 18, 2001
Cardiothoracic Systems, Inc.
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical retractor platform blade apparatus
Patent number
6,283,912
Issue date
Sep 4, 2001
Cardiothoracic Systems, Inc.
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for creating a working opening through an inci...
Patent number
6,231,506
Issue date
May 15, 2001
Cardiothoracic Systems, Inc.
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Surgical Instruments for Accessing and Stabilizing a Localized Port...
Publication number
20100210916
Publication date
Aug 19, 2010
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Surgical retractor platform blade apparatus
Publication number
20070156027
Publication date
Jul 5, 2007
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Surgical instruments for accessing and stabilizing a localized port...
Publication number
20040143168
Publication date
Jul 22, 2004
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for creating a working opening through an inci...
Publication number
20040092799
Publication date
May 13, 2004
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Surgical retractor platform blade apparatus
Publication number
20020004628
Publication date
Jan 10, 2002
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL RETRACTOR PLATFORM BLADE APPARATUS
Publication number
20010020121
Publication date
Sep 6, 2001
LAWRENCE W. HU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for creating a working opening through an inci...
Publication number
20010002429
Publication date
May 31, 2001
Lawrence W. Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE