Jonathan Dorfman

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Berkeley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Input tablet system with user programmable absolute coordinate mode...
- Patent number 6,029,214
- Issue date Feb 22, 2000
- Apple Computer, Inc.
- Jonathan H. Dorfman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for contacting a touch-sensitive cursor-contro...
- Patent number 5,764,218
- Issue date Jun 9, 1998
- Apple Computer, Inc.
- Mark A. Della Bona
- G06 - COMPUTING CALCULATING COUNTING