Inventor · disambiguated record
Charles D. Mcgregor
Also filed as: MCGREGOR CHARLES D
3 granted patents·644 citations·filing 1980–1988
78Inventor score
Top patents by PatentIndex Score
3 records- 0194US4403874AColor printer and multi-ribbon cartridge thereforRAMTEK CORP·Filed 1980·Granted Sep 13, 1983·69 cites·14 claims
- 0291US4896673AMethod and apparatus for stone localization using ultrasound imagingMEDSTONE INTERNATIONAL INC·Filed 1988·Granted Jan 30, 1990·564 cites·14 claims
- 0358US4504160AColor printer and multi-ribbon cartridge thereforRAMTEK CORP·Filed 1982·Granted Mar 12, 1985·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →