Inventor · disambiguated record
Duane Erickson
Also filed as: ERICKSON DUANE · ERICKSON DUANE M
6 granted patents·1 pending application·29 citations·filing 1989–2024
79Inventor score
Top patents by PatentIndex Score
7 records- 0184US8263038B2Method of devolatilizing recycled carbon black and associated methodSTEINMEYER DANIEL·Filed 2007·Granted Sep 11, 2012·11 cites·33 claims
- 0283US8512643B2Method of devolatilizing recycled carbon black and associated apparatusSTEINMEYER DANIEL E·Filed 2009·Granted Aug 20, 2013·8 cites·23 claims
- 0369US7481208B2Snowball forming and throwing toyERICKSON DUANE·Filed 2006·Granted Jan 27, 2009·4 cites·8 claims
- 0462US2025043190A1Methods for optimizing feedstock in pyrolysis systemsRJ LEE GROUP INC·Filed 2024·Application pending·0 cites
- 0559US11993562B2Methods for isolation and purification of cannabidiol (CBD) and terpenes from hempRJ LEE GROUP INC·Filed 2022·Granted May 28, 2024·0 cites·21 claims
- 0628USD549789SSnowball throwing deviceERICKSON DUANE·Filed 2006·Granted Aug 28, 2007·1 cites·1 claims
- 0728US4927478AMethod and apparatus for fletching arrowsERICKSON DUANE·Filed 1989·Granted May 22, 1990·5 cites·8 claims
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