Inventor · disambiguated record
David Hedman
Also filed as: HEDMAN DAVID · HEDMAN DAVID E
9 granted patents·6 pending applications·329 citations·filing 1999–2015
91Inventor score
Top patents by PatentIndex Score
15 records- 0194US7690148B2Method of treating for pestsHEDMAN DAVID E·Filed 2008·Granted Apr 6, 2010·58 cites·17 claims
- 0293US8852501B2Method for removing or treating harmful biological and chemical substances within structures and enclosuresHEDMAN DAVID E·Filed 2011·Granted Oct 7, 2014·31 cites·14 claims
- 0389US6327812B1Method of killing organisms and removal of toxins in enclosuresFiled 1999·Granted Dec 11, 2001·97 cites·8 claims
- 0487US7837932B2Method for removing or treating harmful biological organisms and chemical substancesTHERMAPURE INC·Filed 2007·Granted Nov 23, 2010·25 cites·41 claims
- 0585US8256135B2Method for removing or treating harmful biological and chemical substances within structures and enclosuresHEDMAN DAVID E·Filed 2005·Granted Sep 4, 2012·16 cites·26 claims
- 0683US6892491B2System and method for removing harmful biological and organic substances from an enclosureFiled 2002·Granted May 17, 2005·50 cites·18 claims
- 0777US8221678B2System and process for removing or treating harmful biological and organic substances within an enclosureHEDMAN DAVID E·Filed 2003·Granted Jul 17, 2012·30 cites·30 claims
- 0871US8272143B1System and process for removing or treating harmful biological and organic substances within structures and enclosuresHEDMAN DAVID·Filed 2003·Granted Sep 25, 2012·19 cites·43 claims
- 0947US8499489B2Method of killing organisms and removal of toxins in enclosuresHEDMAN DAVID·Filed 2001·Granted Aug 6, 2013·3 cites·30 claims
- 1046US2005013727A1System and process for removing or treating harmful biological and organic substances within an enclosureFiled 2004·Application pending·0 cites
- 1145US2004028583A1Portable decontamination unit useful in destroying harmful biological agents in contaminated objectsFiled 2002·Application pending·0 cites
- 1241US2001004813A1System and method for removing harmful organic substances from an enclosureFiled 2001·Application pending·0 cites
- 1338US2011064607A1Method for removing or treating harmful biological organisms and chemical substancesTHERMAPURE INC·Filed 2010·Application pending·0 cites
- 1438US2011064605A1Method for treating an object contaminated with harmful biological organisms or chemical substances utilizing electromagnetic wavesTHERMAPURE INC·Filed 2010·Application pending·0 cites
- 1534US2015305320A1Process for heat treating buildings and articlesTHERMAPURE INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →