Inventor · disambiguated record
Haskell Shapiro
Also filed as: KILPATRICK ROBERT C · SHAPIRO HASKELL
5 granted patents·172 citations·filing 1976–1983
83Inventor score
Top patents by PatentIndex Score
5 records- 0189US4156166AMethod and apparatus for saving energyROYAL INDUSTRIES·Filed 1976·Granted May 22, 1979·66 cites·78 claims
- 0288US4132983ARadio synchronized warning light systemROYAL INDUSTRIES·Filed 1977·Granted Jan 2, 1979·65 cites·14 claims
- 0376US4085619AElectronic balancer for vehicle wheelsROYAL INDUSTRIES·Filed 1976·Granted Apr 25, 1978·27 cites·30 claims
- 0438US4472671AInverter startup circuitABLE CORP·Filed 1983·Granted Sep 18, 1984·7 cites·9 claims
- 0537US4115007AVehicle wheel alignment systemROYAL INDUSTRIES·Filed 1976·Granted Sep 19, 1978·7 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →