Inventor · disambiguated record
Douglas Carpenter
Also filed as: CARPENTER DOUGLAS · CARPENTER DOUGLAS J
2 granted patents·7 pending applications·66 citations·filing 2004–2014
63Inventor score
Top patents by PatentIndex Score
9 records- 0187US7282167B2Method and apparatus for forming nano-particlesQUANTUMSPHERE INC·Filed 2004·Granted Oct 16, 2007·64 cites·73 claims
- 0259US2014246816A1Method and apparatus for forming nano-particlesQUANTUMSPHERE INC·Filed 2014·Application pending·0 cites
- 0357US8413530B2Use of buoyant gases for the simulation of real fire sourcesROBY RICHARD J·Filed 2010·Granted Apr 9, 2013·2 cites·20 claims
- 0456US2013177664A1Method and apparatus for forming nano-particlesQUANTUMSPHERE INC·Filed 2013·Application pending·0 cites
- 0552US2011091831A1Method and apparatus for forming nano-particlesQUANTUMSPHERE INC·Filed 2010·Application pending·0 cites
- 0648US2010266973A1Method and apparatus for forming nano-particlesCARPENTER DOUGLAS·Filed 2007·Application pending·0 cites
- 0746US2011091787A1Compositions of nanometal particles containing a metal or alloy and platinum particles for use in fuel cellsQUANTUMSPHERE INC·Filed 2010·Application pending·0 cites
- 0844US2007227300A1Compositions of nanometal particles containing a metal or alloy and platinum particles for use in fuel cellsQUANTUMSPHERE INC·Filed 2006·Application pending·0 cites
- 0936US2011234396A1Fire and emergency warning and locator systemSAFEAWAKE LLC·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →