Inventor · disambiguated record
Roger D. Brown
Also filed as: BROWN ROGER D · BROWN ROGER DALE
4 granted patents·136 citations·filing 1991–2014
79Inventor score
Top patents by PatentIndex Score
4 records- 0189US5175231AUrethane oligomers and polyurethanesFIBER COTE CORP·Filed 1992·Granted Dec 29, 1992·64 cites·15 claims
- 0279US5199763AStanding aid for use with a checkout counterMADIX INC·Filed 1991·Granted Apr 6, 1993·54 cites·31 claims
- 0356US9428994B2Blowout preventer monitor with trigger sensor and method of using sameNAT OILWELL VARCO LP·Filed 2014·Granted Aug 30, 2016·1 cites·33 claims
- 0448US5303981AStanding aid for use with a checkout counterMADIX INC·Filed 1993·Granted Apr 19, 1994·17 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →