Inventor · disambiguated record
Karl-Heinz Kochem
Also filed as: KOCHEM KARL-HEINZ
20 granted patents·4 pending applications·307 citations·filing 1992–2013
95Inventor score
Files withTREOFAN GERMANY GMBH & CO KG9HOECHST AG7KOCHEM KARL-HEINZ2TICONA GMBH2HOECHST TRESPAPHAM GMBH1
Top patents by PatentIndex Score
24 records- 0188US5401537AAqueous dispersion of intrinsically electroconductive polyalkoxythiophenes, a process for their preparation and their useHOECHST AG·Filed 1994·Granted Mar 28, 1995·36 cites·19 claims
- 0285US8968632B2Label film for blow-moulding methodKOCHEM KARL-HEINZ·Filed 2012·Granted Mar 3, 2015·4 cites·12 claims
- 0384US5294372AAqueous dispersion of intrinsically electroconductive polyalkoxythiophenes, a process for their preparation and their useHOECHST AG·Filed 1992·Granted Mar 15, 1994·29 cites·16 claims
- 0483US6815079B2Opaque film made of polylactic acidsTREOFAN GERMANY GMBH & CO KG·Filed 2002·Granted Nov 9, 2004·29 cites·20 claims
- 0582US5716570AProcess for the production of polypropylene filmsHOECHST AG·Filed 1996·Granted Feb 10, 1998·46 cites·23 claims
- 0679US6086982ABiaxially oriented polypropylene film having increased dimensional stabilityHOECHST AG·Filed 1997·Granted Jul 11, 2000·37 cites·19 claims
- 0774US6017616ABiaxially oriented film made from cycloolefinic polymers, its use, and process for its productionTICONA GMBH·Filed 1997·Granted Jan 25, 2000·26 cites·29 claims
- 0874US5478616AHeat-sealable films and film laminates with an antistatic coatingHOECHST AG·Filed 1993·Granted Dec 26, 1995·28 cites·17 claims
- 0968US9533476B2Label film for all-round labelsKOCHEM KARL-HEINZ·Filed 2008·Granted Jan 3, 2017·2 cites·21 claims
- 1066US7744992B2Label film for deep drawing methodsTREOFAN GERMANY GMBH & CO KG·Filed 2005·Granted Jun 29, 2010·3 cites·20 claims
- 1162US8974908B2Label film for deep-draw processesROTH MATHIAS·Filed 2008·Granted Mar 10, 2015·1 cites·15 claims
- 1262US7300696B2Transparent polyolefin film having a UV barrierTREOFAN GERMANY GMBH & CO KG·Filed 2003·Granted Nov 27, 2007·2 cites·17 claims
- 1361US8980160B2Label film for deep drawing methodsTREOFAN GERMANY GMBH & CO KG·Filed 2013·Granted Mar 17, 2015·1 cites·16 claims
- 1458US2009041965A1Label Film for a Blow Moulding MethodTREOFAN GERMANY GMBH & CO KG·Filed 2006·Application pending·0 cites
- 1554US7381462B2Label film for in-mould methodsTREOFAN GERMANY GMBH & CO KG·Filed 2003·Granted Jun 3, 2008·6 cites·18 claims
- 1653US8431215B2Label film for deep drawing methodsSCHMITZ BERTRAM·Filed 2010·Granted Apr 30, 2013·0 cites·14 claims
- 1751US6537652B1Biaxially oriented electrical insulation film having improved shrinkage at elevated temperaturesHOECHST TRESPAPHAM GMBH·Filed 1999·Granted Mar 25, 2003·25 cites·30 claims
- 1851US5833904AProcess for the production of biaxially stretched films and apparatus for carrying out the processHOECHST AG·Filed 1996·Granted Nov 10, 1998·15 cites·23 claims
- 1949US2006102280A1Metallisied opaque filmTREOFAN GERMANY GMBH & CO KG·Filed 2004·Application pending·0 cites
- 2043US2009011183A1Biaxially Oriented Polypropylene Film for LabelsTREOFAN GERMANY GMBH & CO KG·Filed 2005·Application pending·0 cites
- 2142US7670544B2Use of polypropylene films for in-mold labellingTREOFAN GERMANY GMBH & CO KG·Filed 2003·Granted Mar 2, 2010·0 cites·17 claims
- 2240US5985180ACoating agent for plastic filmsHOECHST AG·Filed 1993·Granted Nov 16, 1999·6 cites·26 claims
- 2339US6551653B1Metalized polyolefin filmTICONA GMBH·Filed 1996·Granted Apr 22, 2003·11 cites·13 claims
- 2432US2006251840A1Metallized opaque film with barrier propertiesTREOFAN GERMANY GMBH & COMPANY·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →