Inventor · disambiguated record
Robert V. Clark
Also filed as: CLARK ROBERT V
3 granted patents·146 citations·filing 1974–1977
76Inventor score
Files withAUTOMATION IND INC3
Top patents by PatentIndex Score
3 records- 0189US3967283ALarge area motion sensorAUTOMATION IND INC·Filed 1974·Granted Jun 29, 1976·76 cites·22 claims
- 0286US4124848ARange limited area protection systemAUTOMATION IND INC·Filed 1977·Granted Nov 7, 1978·49 cites·16 claims
- 0359US3997866AAcoustic bus passenger counterAUTOMATION IND INC·Filed 1975·Granted Dec 14, 1976·21 cites·11 claims
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