Inventor · disambiguated record
Richard C. Frey
Also filed as: FREY RICHARD C
4 granted patents·764 citations·filing 1974–1992
83Inventor score
Top patents by PatentIndex Score
4 records- 0197US3956615ATransaction execution system with secure data storage and communicationsIBM·Filed 1974·Granted May 11, 1976·619 cites·28 claims
- 0272US4181971AApparatus for presenting a sequence of fixed picturesUNIV AKRON·Filed 1976·Granted Jan 1, 1980·27 cites·35 claims
- 0365US5260941ADigital radio telephone systemROSE COMMUNICATIONS INC·Filed 1992·Granted Nov 9, 1993·84 cites·19 claims
- 0444US5128928ADigital radio telephone systemROSE COMMUNICATIONS INC·Filed 1990·Granted Jul 7, 1992·34 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →