Thomas Rosevear

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
High resolution system for sensing spatial coordinates
- Patent number 6,175,773
- Issue date Jan 16, 2001
- LG Electronics, Inc.
- Leonard Reiffel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High resolution system for sensing spatial coordinates
- Patent number 5,841,653
- Issue date Nov 24, 1998
- Goldstar Electron Co., Ltd.
- Leonard Reiffel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High resolution system for sensing spatial coordinates
- Patent number 5,317,502
- Issue date May 31, 1994
- Goldstar Electron Co., Ltd.
- Leonard Reiffel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High resolution system for sensing spatial coordinates
- Patent number 5,251,123
- Issue date Oct 5, 1993
- I C Operating, Inc.
- Leonard Reiffel
- G06 - COMPUTING CALCULATING COUNTING