Inventor · disambiguated record
Duane Powell
Also filed as: POWELL DUANE · POWELL DUANE J
4 granted patents·3 pending applications·5 citations·filing 2003–2007
62Inventor score
Files withPOWELL DUANE J2POWELL TECHNOLOGIES LLC2FERRATE TREAT TECHNOLOGIES LLC1POWELL TECHNOLOGIES LLC A MICH1
Top patents by PatentIndex Score
7 records- 0162US7175824B2Manufacture of high-strength, low-salt sodium hypochlorite bleachPOWELL TECHNOLOGIES LLC A MICH·Filed 2005·Granted Feb 13, 2007·3 cites·11 claims
- 0255US8623318B2Manufacture of high-strength, low-salt aqueous sodium hypochlorite bleach and substantially dry crystalline saltPOWELL DUANE J·Filed 2007·Granted Jan 7, 2014·1 cites·13 claims
- 0355US8491864B2Manufacture of high-strength, low-salt sodium hypochlorite bleachPOWELL DUANE J·Filed 2006·Granted Jul 23, 2013·1 cites·16 claims
- 0450US2007217954A1Apparatus for synthesizing an oxidantFERRATE TREAT TECHNOLOGIES LLC·Filed 2007·Application pending·0 cites
- 0539US7578991B2Concurrent low-pressure manufacture of hypochloritePOWELL TECHNOLOGIES LLC·Filed 2005·Granted Aug 25, 2009·0 cites·1 claims
- 0639US2005042155A1Apparatus for synthesizing an oxidantFiled 2003·Application pending·0 cites
- 0735US2005169832A1Concurrent packed tower manufacture of hypochloritePOWELL TECHNOLOGIES LLC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →