Inventor · disambiguated record
Richard H. Prewitt
Also filed as: PREWITT JR RICHARD H · PREWITT RICHARD H · PREWITT RICHARD H JR
4 granted patents·46 citations·filing 1975–1976
72Inventor score
Top patents by PatentIndex Score
4 records- 0168US4059247AConvertibladePREWITT RICHARD H·Filed 1976·Granted Nov 22, 1977·36 cites·22 claims
- 0242US4180821AMotion tape recorderPREWITT RICHARD H·Filed 1975·Granted Dec 25, 1979·5 cites·22 claims
- 0341US4093954AMotion recorder indicatorPREWITT JR RICHARD H·Filed 1975·Granted Jun 6, 1978·5 cites·16 claims
- 0422US4040062ARecording instrumentPREWITT JR RICHARD H·Filed 1975·Granted Aug 2, 1977·0 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →