Richard Wotiz

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid level indicator
- Patent number 6,840,100
- Issue date Jan 11, 2005
- Richard A. Wotiz
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Method and apparatus for electronically distributing and viewing di...
- Patent number 6,331,865
- Issue date Dec 18, 2001
- SoftBook Press, Inc.
- James Sachs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient information exchange between an electronic book and a car...
- Patent number 6,314,474
- Issue date Nov 6, 2001
- SoftBook Press, Inc.
- Erik Walter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video codec semiconductor chip
- Patent number 6,222,885
- Issue date Apr 24, 2001
- Microsoft Corporation
- Navin Chaddha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle guidance and control systems and methods for controllably g...
- Patent number 5,175,480
- Issue date Dec 29, 1992
- James McKeefery
- G05 - CONTROLLING REGULATING