Inventor · disambiguated record
Robert H. Hearn
Also filed as: HEARN ROBERT · HEARN ROBERT H · WIDROW BERNARD
4 granted patents·286 citations·filing 1978–2004
81Inventor score
Top patents by PatentIndex Score
4 records- 0197US4238746AAdaptive line enhancerUS NAVY·Filed 1978·Granted Dec 9, 1980·146 cites·3 claims
- 0294US4243935AAdaptive detectorUS NAVY·Filed 1979·Granted Jan 6, 1981·115 cites·4 claims
- 0367US7104570B2Low mount seat belt guide loopLEAR CORP·Filed 2003·Granted Sep 12, 2006·21 cites·10 claims
- 0433USD516626SPortable message display sign with remote controlHEARN ROBERT H·Filed 2004·Granted Mar 7, 2006·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →