Inventor · disambiguated record
Robert Groten
Also filed as: GROTEN ROBERT · JAHN ULRICH
16 granted patents·22 pending applications·539 citations·filing 1993–2017
94Inventor score
Files withFREUDENBERG CARL KG18FREUDENBERG CARL FA6FREUDENBERG CARL1FREUDENBERG SPUNWEB SA1MANSTEIN HEIKO1
Top patents by PatentIndex Score
38 records- 0192US5970583ANonwoven lap formed of very fine continuous filamentsFREUDENBERG CARL FA·Filed 1999·Granted Oct 26, 1999·145 cites·7 claims
- 0291US6402870B1Process of making multi-segmented filamentsFREUDENBERG CARL FA·Filed 2000·Granted Jun 11, 2002·46 cites·13 claims
- 0391US5899785ANonwoven lap formed of very fine continuous filamentsFREUDENBERG CARL FA·Filed 1997·Granted May 4, 1999·135 cites·21 claims
- 0490US6706652B2Cleaning clothFREUDENBERG CARL FA·Filed 2001·Granted Mar 16, 2004·56 cites·20 claims
- 0586US6815382B1Bonded-fiber fabric for producing clean-room protective clothingFREUDENBERG CARL KG·Filed 2000·Granted Nov 9, 2004·53 cites·15 claims
- 0682US5616395AProcess for the production of two-layer textile reinforcement adapted for the production of bituminous sealing sheets for roofing and reinforcement thus obtainedFREUDENBERG SPUNWEB SA·Filed 1995·Granted Apr 1, 1997·42 cites·16 claims
- 0761US6838043B1Method for the production of a synthetic leatherFREUDENBERG CARL KG·Filed 2000·Granted Jan 4, 2005·11 cites·11 claims
- 0861US2015017401A1Textile light-protection materialFREUDENBERG CARL KG·Filed 2013·Application pending·0 cites
- 0958US5316832ABiodegradable sheet for culturing sewage denitrifiersFREUDENBERG CARL·Filed 1993·Granted May 31, 1994·23 cites·5 claims
- 1056US2009176063A1Cleansing Sheets, Manufacturing Process And Use ThereofFREUDENBERG CARL KG·Filed 2008·Application pending·0 cites
- 1155US2005233665A1Light-protective textileFREUDENBERG CARL KG·Filed 2005·Application pending·0 cites
- 1252US6830809B2Yarns, fibres and filaments that can be fibrillated, method and device for their productionFREUDENBERG CARL KG·Filed 2002·Granted Dec 14, 2004·6 cites·33 claims
- 1351US8999868B2Non-woven product that contains organic and/or mineral particles and its process for productionROSÉ FRÉDÉRIC·Filed 2011·Granted Apr 7, 2015·2 cites·20 claims
- 1451US8382926B2Tear propagation-resistant textile sheet material, method making and use thereofFREUDENBERG CARL KG·Filed 2008·Granted Feb 26, 2013·0 cites·6 claims
- 1551US2007184741A1Non-woven fabrics and method for producing themFREUDENBERG CARL KG·Filed 2006·Application pending·0 cites
- 1651US2002117254A1Multi-segmented filaments and method and apparatus for their manufactureFiled 2002·Application pending·0 cites
- 1749US2017130378A1Use of continuous filament nonwoven fabrics to prevent the escape of down in textile products filled with downFREUDENBERG CARL KG·Filed 2016·Application pending·0 cites
- 1849US2004222545A1Method for manufacturing a fabric from at least partially split yarns, fibers or filamentsFREUDENBERG CARL KG·Filed 2003·Application pending·0 cites
- 1949US2006205310A1Cleansing sheets, manufacturing process and use thereofSCHUBERT DIRK·Filed 2006·Application pending·0 cites
- 2049US2003153224A1Light-protective textileFiled 2001·Application pending·0 cites
- 2149US2018057984A1Technical packaging materialFREUDENBERG CARL KG·Filed 2017·Application pending·0 cites
- 2247US2016222557A1Fabric sheet with hig thermal stabilityFREUDENBERG CARL KG·Filed 2014·Application pending·0 cites
- 2345US2018245252A1Method for producing a structured microfilament nonwovenFREUDENBERG CARL KG·Filed 2016·Application pending·0 cites
- 2444US5496909APolyurethane molding compound and biodegradable filaments manufactured from such molding compoundFREUDENBERG CARL FA·Filed 1994·Granted Mar 5, 1996·18 cites·2 claims
- 2544US2003104749A1Sound absorbing materialFiled 2001·Application pending·0 cites
- 2643US2016263618A1Method of light-protection textile materialFREUDENBERG CARL KG·Filed 2016·Application pending·0 cites
- 2742US10406565B2Cleaning clothFREUDENBERG CARL KG·Filed 2015·Granted Sep 10, 2019·0 cites·20 claims
- 2842US2017182735A1Microfiber nonwoven compositeFREUDENBERG CARL KG·Filed 2015·Application pending·0 cites
- 2941US2005221012A1Method for manufacturing a lightfast synthetic leather and products manufactured according to the methodMUEHLFELD HORST·Filed 2005·Application pending·0 cites
- 3040US2003148096A1Composite materialFiled 2001·Application pending·0 cites
- 3139US8021997B2Multicomponent spunbonded nonwoven, method for its manufacture, and use of the multicomponent spunbonded nonwovensFREUDENBERG CARL KG·Filed 2005·Granted Sep 20, 2011·0 cites·23 claims
- 3238US2004235382A1Mat for the computer input device known as a mouseFREUDENBERG CARL KG·Filed 2004·Application pending·0 cites
- 3337US2004089972A1Method for producing monocomponent-microfilaments and obtaining a nonwoven, woven or knit fabric comprised of these microfilamentsFiled 2002·Application pending·0 cites
- 3435US2003034585A1Stretching device and method of manufacturing stretched synthetic filamentsFiled 2002·Application pending·0 cites
- 3535US2004163189A1Method for dyeing and/or printing textile materialFiled 2002·Application pending·0 cites
- 3632US2012015574A1Method for formulating a reactive polyurethane emulsionSEVERICH BIRGIT·Filed 2010·Application pending·0 cites
- 3727US9180394B2Multi-layer composite for use in an air filterMANSTEIN HEIKO·Filed 2008·Granted Nov 10, 2015·0 cites·9 claims
- 3824US5423665AApparatus for producing filaments from meltable materialFREUDENBERG CARL FA·Filed 1994·Granted Jun 13, 1995·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →