Lucas; Paul B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lucas; Paul B..The latest application filed is for "touch input device having digital ambient light sampling".
- Lucas; Paul B. - Urbana IL
| Patent | Date |
|---|---|
| Touch input device having digital ambient light sampling Grant 4,943,806 - Masters , et al. July 24, 1 | 1990-07-24 |
| Touch input device Grant 4,761,637 - Lucas , et al. August 2, 1 | 1988-08-02 |
| Touch input device having power profiling Grant 4,672,364 - Lucas June 9, 1 | 1987-06-09 |
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