Inventor · disambiguated record
Darrin W. Beardslee
Also filed as: BEARDSLEE DARRIN · BEARDSLEE DARRIN W
17 granted patents·2 pending applications·99 citations·filing 2005–2018
93Inventor score
Top patents by PatentIndex Score
19 records- 0195US8038515B2Control of exhaust systemsHALTON GROUP LTD OY·Filed 2005·Granted Oct 18, 2011·34 cites·29 claims
- 0291US8444462B2Control of exhaust systemsLIVCHAK ANDREY·Filed 2010·Granted May 21, 2013·12 cites·18 claims
- 0389US9134036B2Oven exhaust hood methods, devices, and systemsHALTON GROUP LTD OY·Filed 2013·Granted Sep 15, 2015·9 cites·10 claims
- 0485US11242999B2Control of exhaust systemsOY HALTON GROUP LTD·Filed 2018·Granted Feb 8, 2022·2 cites·17 claims
- 0585US7588617B2High efficiency grease filter cartridgeHALTON GROUP LTD OY·Filed 2006·Granted Sep 15, 2009·14 cites·25 claims
- 0682US10480797B2Damper suitable for liquid aerosol-laden flow streamsOY HALTON GROUP LTD·Filed 2017·Granted Nov 19, 2019·2 cites·17 claims
- 0781US10473336B2Recirculating exhaust systemLIVCHAK ANDREY V·Filed 2007·Granted Nov 12, 2019·6 cites·5 claims
- 0877US9777929B2Oven exhaust hood methods, devices, and systemsOY HALTON GROUP LTD·Filed 2014·Granted Oct 3, 2017·3 cites·24 claims
- 0973US8398928B2Fume treatment method and apparatus using ultraviolet light to degrade contaminantsBAGWELL RICK A·Filed 2011·Granted Mar 19, 2013·7 cites·15 claims
- 1070US9239169B2Low profile exhaust hoodLIVCHAK ANDREY V·Filed 2006·Granted Jan 19, 2016·1 cites·8 claims
- 1168US9719686B2Damper suitable for liquid aerosol-laden flow streamsOY HALTON GROUP LTD·Filed 2015·Granted Aug 1, 2017·1 cites·15 claims
- 1266US7993423B2High efficiency grease filter cartridgeHALTON GROUP LTD OY·Filed 2009·Granted Aug 9, 2011·7 cites·11 claims
- 1364US9702565B2Damper suitable for liquid aerosol-laden flow streamsLIVCHAK ANDREY V·Filed 2008·Granted Jul 11, 2017·1 cites·11 claims
- 1462US9664395B2Low profile exhaust hoodLIVCHAK ANDREY V·Filed 2012·Granted May 30, 2017·0 cites·9 claims
- 1561US10184669B2Control of exhaust systemsOY HALTON GROUP LTD·Filed 2015·Granted Jan 22, 2019·0 cites·15 claims
- 1659US9188354B2Control of exhaust systemsHALTON GROUP LTD OY·Filed 2015·Granted Nov 17, 2015·0 cites·19 claims
- 1759US9011215B2Control of exhaust systemsHALTON GROUP LTD OY·Filed 2013·Granted Apr 21, 2015·0 cites·26 claims
- 1856US2017219216A1Low Profile Exhaust HoodOY HALTON GROUP LTD·Filed 2017·Application pending·0 cites
- 1953US2011021128A1Control of exhaust systemsHALTON GROUP LTD OY·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →