Inventor · disambiguated record
Roger E. Nelson
Also filed as: NELSON ROGER E
5 granted patents·98 citations·filing 1973–1990
82Inventor score
Top patents by PatentIndex Score
5 records- 0177US4797614AApparatus and method for measuring conductance including a temperature controlled resonant tank circuit with shieldingSIERRACIN CORP·Filed 1987·Granted Jan 10, 1989·44 cites·11 claims
- 0271US3953382ADetergent compositionsLEVER BROTHERS LTD·Filed 1973·Granted Apr 27, 1976·15 cites·9 claims
- 0360US5234677AEnhanced efficacy aluminum chlorhydrate antiperspirant and method of making sameREHEIS INC·Filed 1990·Granted Aug 10, 1993·13 cites·10 claims
- 0442US4676883AOptical disk transmission monitor for deposited filmsSIERRACIN CORP·Filed 1986·Granted Jun 30, 1987·13 cites·12 claims
- 0542US4306110AApparatus for determining planar coordinatesSIERRACIN CORP·Filed 1980·Granted Dec 15, 1981·13 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →