Inventor · disambiguated record
Christopher P. Chapman
Also filed as: CHAPMAN CHRISTOPHER P
3 granted patents·85 citations·filing 1976–1982
74Inventor score
Top patents by PatentIndex Score
3 records- 0171US4525630AApparatus for detecting tape on sheetsDE LA RUE SYST·Filed 1982·Granted Jun 25, 1985·51 cites·5 claims
- 0262US4222556ASheet feeding apparatus utilizing a spirally slotted stacking wheelDE LA RUE SYST·Filed 1978·Granted Sep 16, 1980·14 cites·14 claims
- 0356US4102450AContainer washing and/or filling machinesBURNETT & ROLFE LTD·Filed 1976·Granted Jul 25, 1978·20 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →