Inventor · disambiguated record
Wilfried Hatke
Also filed as: HATKE WILFRIED
19 granted patents·2 pending applications·490 citations·filing 1992–2005
96Inventor score
Top patents by PatentIndex Score
21 records- 0197US5610253ACycloolefin polymersHOECHST AG·Filed 1995·Granted Mar 11, 1997·143 cites·5 claims
- 0290US8063163B2Cycloolefin copolymerHATKE WILFRIED·Filed 2005·Granted Nov 22, 2011·21 cites·15 claims
- 0383US6767966B2Polymer mixture containing an amorphous polyolefin which contain cycloaliphatic olefinsTICONA GMBH·Filed 2001·Granted Jul 27, 2004·24 cites·7 claims
- 0483US6008298AModified cycloolefin copolymerHOECHST AG·Filed 1998·Granted Dec 28, 1999·48 cites·20 claims
- 0577US6239187B1Polymer foamsTICONA GMBH·Filed 1996·Granted May 29, 2001·31 cites·24 claims
- 0675US6927184B1Method of producing microfiber nonwovens that contain cycloolefin polymersTICONA GMBH·Filed 2000·Granted Aug 9, 2005·20 cites·5 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
- 0872US6329047B1Thermoformable composite filmTICONA GMBH·Filed 1999·Granted Dec 11, 2001·35 cites·5 claims
- 0970US6225407B1Polymer blendTICONA GMBH·Filed 1999·Granted May 1, 2001·26 cites·20 claims
- 1064US5866662ACycloolefin polymersHOECHST AG·Filed 1997·Granted Feb 2, 1999·16 cites·6 claims
- 1164US5623039ACycloolefin polymersHOECHST AG·Filed 1995·Granted Apr 22, 1997·16 cites·5 claims
- 1260US6489033B1ElectretsTICONA GMBH·Filed 1998·Granted Dec 3, 2002·24 cites·13 claims
- 1359US5856414ACycloolefin polymersHOECHST AG·Filed 1997·Granted Jan 5, 1999·13 cites·6 claims
- 1452US6596810B1Blends of cycloolefin and core/shell polymersMITSU PETROCHEMICAL IND LTD·Filed 1997·Granted Jul 22, 2003·15 cites·6 claims
- 1547US5510455AThermotropic polymers containing 2,5-dicarboxythiophene unitsHOECHST CELANESE CORP·Filed 1994·Granted Apr 23, 1996·6 cites·25 claims
- 1644US6641925B1Thermoformable composite film and process to makeTICONA GMBH·Filed 1999·Granted Nov 4, 2003·12 cites·10 claims
- 1739US6551653B1Metalized polyolefin filmTICONA GMBH·Filed 1996·Granted Apr 22, 2003·11 cites·13 claims
- 1839US2008113116A1Retardation FilmSEKISUI CHEMICAL CO LTD·Filed 2005·Application pending·0 cites
- 1938US5306800APseudo network condensation polymersHOECHST CELANESE CORP·Filed 1992·Granted Apr 26, 1994·3 cites·25 claims
- 2029US6566475B1Stress cracking-resistant cycloolefin copolymer compositionTICONA GMBH·Filed 1999·Granted May 20, 2003·0 cites·11 claims
- 2129US2002012781A1Mono-or multilayer filmFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →