Inventor · disambiguated record
Darrell Brown
Also filed as: BROWN DARRELL · BROWN DARRELL R · BROWN DARRELL ROYCE
2 granted patents·1 pending application·5 citations·filing 1976–2017
44Inventor score
Top patents by PatentIndex Score
3 records- 0144US2014029395A1Method and System for Recording AudioBOLAS MICHAEL NICHOLAS·Filed 2012·Application pending·0 cites
- 0232US10037720B2Neon-free illuminated signageTECHNOGRAPHIX LLC·Filed 2017·Granted Jul 31, 2018·0 cites·14 claims
- 0322US4142512ASolar vaporizing chamberBROWN DARRELL R·Filed 1976·Granted Mar 6, 1979·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →