Mark Duncan

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Robot capable of detecting an edge
- Patent number 7,024,280
- Issue date Apr 4, 2006
- Sharper Image Corporation
- Andrew J. Parker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robot for autonomous operation
- Patent number 6,604,022
- Issue date Aug 5, 2003
- Sharper Image Corporation
- Andrew J. Parker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-functional robot with remote and video system
- Patent number 6,507,773
- Issue date Jan 14, 2003
- Sharper Image Corporation
- Andrew J. Parker
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Nail care system with improved nail clipper
- Publication number 20060143923
- Publication date Jul 6, 2006
- Eric Blair
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Air movement device with a quick assembly base
- Publication number 20050279905
- Publication date Dec 22, 2005
- Sharper Image Corporation
- Andrew J. Parker
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Robot capable of detecting an edge
- Publication number 20050049750
- Publication date Mar 3, 2005
- Sharper Image Corporation
- Andrew J. Parker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Robot capable of autonomous operation
- Publication number 20030009261
- Publication date Jan 9, 2003
- Sharper Image Corporation
- Andrew J. Parker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-FUNCTIONAL ROBOT WITH REMOTE AND VIDEO SYSTEM
- Publication number 20020193908
- Publication date Dec 19, 2002
- Andrew J. Parker
- G06 - COMPUTING CALCULATING COUNTING