Inventor · disambiguated record
Richard N. Campbell
Also filed as: CAMPBELL RICHARD N · CAMPBELL RICHARD NORMAN
4 granted patents·75 citations·filing 1988–1994
78Inventor score
Files withINMOS LTD4
Top patents by PatentIndex Score
4 records- 0169US5198382ASemiconductor element and manufacture thereofINMOS LTD·Filed 1988·Granted Mar 30, 1993·33 cites·2 claims
- 0263US5087582AMosfet and fabrication methodINMOS LTD·Filed 1989·Granted Feb 11, 1992·22 cites·3 claims
- 0347US4910576AMemory cellINMOS LTD·Filed 1988·Granted Mar 20, 1990·12 cites·16 claims
- 0436US5670820ASemiconductor element incorporating a resistive deviceINMOS LTD·Filed 1994·Granted Sep 23, 1997·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →