Inventor · disambiguated record
Donald W. Graham
Also filed as: GRAHAM DONALD · GRAHAM DONALD W
6 granted patents·309 citations·filing 1991–2019
84Inventor score
Top patents by PatentIndex Score
6 records- 0197US5323695AMethod of controlling height adjustable work stationHAWORTH INC·Filed 1991·Granted Jun 28, 1994·172 cites·6 claims
- 0292US5259326AAutomated height adjustable work stationHAWORTH INC·Filed 1991·Granted Nov 9, 1993·106 cites·16 claims
- 0354US11493771B2NVIS compatible head-up display combiner alignment detectorROCKWELL COLLINS INC·Filed 2019·Granted Nov 8, 2022·0 cites·15 claims
- 0454US5937641ACatalytic converter for exhaust gases having a high surface area catalytic core elementFiled 1996·Granted Aug 17, 1999·22 cites·6 claims
- 0537US5705792ADigital temperature sensing conditioning and safety system with current controlROBERTSHAW CONTROLS CO·Filed 1996·Granted Jan 6, 1998·7 cites·7 claims
- 0623US5952788AVacuum fluorescent display filament drive circuitROBERTSHAW CONTROLS CO·Filed 1996·Granted Sep 14, 1999·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →