Inventor · disambiguated record
Dieter Groitzsch
Also filed as: GROITZSCH DIETER
14 granted patents·5 pending applications·599 citations·filing 1984–2004
95Inventor score
Top patents by PatentIndex Score
19 records- 0195US7008685B2Laminated material and method for its productionFREUDENBERG CARL KG·Filed 2002·Granted Mar 7, 2006·76 cites·23 claims
- 0291US6448462B2Medical bandaging materialFREUDENBERG CARL FA·Filed 2001·Granted Sep 10, 2002·93 cites·17 claims
- 0385US6647600B1Hook and loop fastener for flat materialsFREUDENBERG CARL FA·Filed 2000·Granted Nov 18, 2003·29 cites·30 claims
- 0484US5158636AMethod for preparing a microporous filmFREUDENBERG CARL FA·Filed 1989·Granted Oct 27, 1992·52 cites·20 claims
- 0578US7763339B2Nonwoven fabrics with high fluid absorption capacity and a regular structure, process for their production, and their useFREUDENBERG CARL KG·Filed 2002·Granted Jul 27, 2010·23 cites·10 claims
- 0677US4618524AMicroporous multilayer nonwoven material for medical applicationsFREUDENBERG CARL FA·Filed 1985·Granted Oct 21, 1986·134 cites·13 claims
- 0768US5733826AInner sole for shoes and process for its manufactureFREUDENBERG CARL FA·Filed 1996·Granted Mar 31, 1998·27 cites·5 claims
- 0865US4938901AProcess of making a surgical sponge containing an x-ray contrast agentFREUDENBERG CARL FA·Filed 1988·Granted Jul 3, 1990·68 cites·11 claims
- 0963US6723416B1Flat nonwoven fiber aggregate with three-dimensional structure and method for its productionFREUDENBERG CARL FA·Filed 1999·Granted Apr 20, 2004·22 cites·10 claims
- 1056US6403505B1Composite materialFREUDENBERG CARL FA·Filed 1999·Granted Jun 11, 2002·22 cites·19 claims
- 1152US4731277ANonwoven textile sponge for medicine and hygiene, and methods for the production thereofFREUDENBERG CARL FA·Filed 1986·Granted Mar 15, 1988·22 cites·15 claims
- 1248US4632858AFiller fleece material and method of manufacturing sameFREUDENBERG CARL FA·Filed 1984·Granted Dec 30, 1986·11 cites·13 claims
- 1346US2003077430A1Nonwoven laminate material for mechanical closure systems, method for its production, and its useFiled 2002·Application pending·0 cites
- 1446US2002034907A1Voluminous non-woven fabricFiled 2001·Application pending·0 cites
- 1541US2004219854A1Elastic composite fabricFREUDENBERG CARL KG·Filed 2004·Application pending·0 cites
- 1639US6251479B1Bodies containing superabsorber polymers, methods of producing such bodies, and the use of such bodiesFREUDENBERG CARL FA·Filed 1999·Granted Jun 26, 2001·14 cites·9 claims
- 1739US2003059587A1Composite nonwoven fabric having great crosswise tensile strength, method for its production and useFiled 2002·Application pending·0 cites
- 1835US2003096548A1Regularly structured nonwoven fabrics, method for their manufacture, and their useFiled 2002·Application pending·0 cites
- 1928US5172495AShoe liningFREUDENBERG CARL FA·Filed 1990·Granted Dec 22, 1992·6 cites·13 claims
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