Inventor · disambiguated record
Douglas M. Perry
Also filed as: PERRY DOUGLAS · PERRY DOUGLAS M
6 granted patents·59 citations·filing 1994–2013
81Inventor score
Top patents by PatentIndex Score
6 records- 0180US6921261B2Air-heating gas burnerMAXON CORP·Filed 2001·Granted Jul 26, 2005·27 cites·27 claims
- 0279US8919337B2Furnace premix burnerSCHULTZ MICHAEL W·Filed 2012·Granted Dec 30, 2014·4 cites·20 claims
- 0377US9605871B2Furnace burner radiation shieldHONEYWELL INT INC·Filed 2013·Granted Mar 28, 2017·4 cites·11 claims
- 0464US8506287B2Industrial burnerPERRY DOUGLAS M·Filed 2010·Granted Aug 13, 2013·2 cites·19 claims
- 0559US5526758ADistribution cone for pulverized coal burnersBABCOCK & WILCOX CO·Filed 1994·Granted Jun 18, 1996·20 cites·38 claims
- 0653US8308477B2Industrial burnerPERRY DOUGLAS M·Filed 2007·Granted Nov 13, 2012·2 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →