Robert G. Johnson JR.

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for providing visual feedback during manipulat...
- Patent number 6,396,474
- Issue date May 28, 2002
- Apple Computer, Inc.
- Robert G. Johnson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for providing visual feedback during manipulat...
- Publication number 20040085368
- Publication date May 6, 2004
- Robert G. Johnson
- G06 - COMPUTING CALCULATING COUNTING