Inventor · disambiguated record
Dennis Bellehumeur
Also filed as: BELLEHUMEUR DENNIS · BELLEHUMEUR DENNIS W
5 granted patents·252 citations·filing 1984–2012
84Inventor score
Top patents by PatentIndex Score
5 records- 0192US6886653B1System and method for preventing the operation of a motor vehicle by a person who is intoxicatedFiled 2003·Granted May 3, 2005·96 cites·3 claims
- 0292US4747720ASponge applicator and valveBELLEHUMEUR DENNIS W·Filed 1985·Granted May 31, 1988·118 cites·8 claims
- 0379US9326713B2System and method for detecting and measuring ethyl alcohol in the blood of a motorized vehicle driver transdermally and non-invasively in the presence of interferentsCARROLL JOHN·Filed 2012·Granted May 3, 2016·17 cites·16 claims
- 0478US8256286B2System and method for detecting and measuring ethyl alcohol in the blood of a motorized vehicle driver transdermally and non-invasively in the presence of interferentsCARROLL JOHN·Filed 2010·Granted Sep 4, 2012·16 cites·13 claims
- 0549USD294404SLiquid applicatorBELLEHUMEUR DENNIS W·Filed 1984·Granted Feb 23, 1988·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →