Inventor · disambiguated record
Olaf Norbert Kirchner
Also filed as: KIRCHNER OLAF NORBERT
12 granted patents·8 pending applications·167 citations·filing 1999–2014
91Inventor score
Files withDU PONT13ELIA ANDRI E2DESIGN TECH & INNOVATION LTD1DESIGN TECH & IRRIGATION LTD1KIRCHNER OLAF NORBERT1
Top patents by PatentIndex Score
20 records- 0190US7166224B2Water purification apparatusDESIGN TECH & INNOVATION LTD·Filed 2003·Granted Jan 23, 2007·28 cites·60 claims
- 0290US6793824B2Water purification apparatusDU PONT·Filed 2001·Granted Sep 21, 2004·28 cites·20 claims
- 0381US6887385B2Water purification apparatusDESIGN TECH & IRRIGATION LTD·Filed 2003·Granted May 3, 2005·17 cites·35 claims
- 0478US6615537B2Method of collecting materials exuded from plant rootsDU PONT·Filed 2002·Granted Sep 9, 2003·14 cites·4 claims
- 0575US7578950B2Liquid crystalline polymer compositionDU PONT·Filed 2004·Granted Aug 25, 2009·16 cites·2 claims
- 0672US9597861B2Composite structures having improved heat aging and interlayer bond strengthELIA ANDRI E·Filed 2011·Granted Mar 21, 2017·1 cites·10 claims
- 0771US9475265B2Composite structures having improved heat aging and interlayer bond strengthELIA ANDRI E·Filed 2011·Granted Oct 25, 2016·3 cites·10 claims
- 0871US6453610B2Method for modifying root growthDU PONT·Filed 1999·Granted Sep 24, 2002·23 cites·8 claims
- 0968US6484439B1Irrigation deviceDU PONT·Filed 1999·Granted Nov 26, 2002·34 cites·15 claims
- 1064US8334046B2Overmolded polyamide composite structures and processes for their preparationKIRCHNER OLAF NORBERT·Filed 2010·Granted Dec 18, 2012·1 cites·11 claims
- 1163US2009127740A1Use of polyamide compositions for making molded articles having improved adhesion, molded articles thereof and methods for adhering such materialsDU PONT·Filed 2008·Application pending·0 cites
- 1261US2016214359A1Overmolded polyamide composite structures and processes for their preparationDU PONT·Filed 2014·Application pending·0 cites
- 1353US6727324B2Calcium reactants in blends containing copolyether ester elastomers and ethylene(meth)acrylate/unsaturated epoxide copolymersDU PONT·Filed 2002·Granted Apr 27, 2004·2 cites·10 claims
- 1451US2010237293A1Use of polyamide compositions for making molded articles having improved adhesion, molded articles thereof and methods for adhering such materialsDU PONT·Filed 2010·Application pending·0 cites
- 1546US7026412B2Process for forming molded articles, particular by blow molding, utilizing compositions that include calcium reactants in blends containing copolyether ester elastomers and ethylene(meth)acrylate/unsaturated epoxide copolymersDU PONT·Filed 2003·Granted Apr 11, 2006·0 cites·2 claims
- 1645US2004235998A1Liquid crystalline polymer compositionFiled 2004·Application pending·0 cites
- 1744US2011027571A1Heat resistant polyamide composite structures and processes for their preparationDU PONT·Filed 2010·Application pending·0 cites
- 1837US2011039470A1Overmolded heat resistant polyamide composite structures and processes for their preparationDU PONT·Filed 2010·Application pending·0 cites
- 1935US2012178325A1Polyamide composite structures and processes for their preparationWAKEMAN MARTYN DOUGLAS·Filed 2011·Application pending·0 cites
- 2035US2011028060A1Heat resistant semi-aromatic polyamide composite structures and processes for their preparationDU PONT·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →