Inventor · disambiguated record
Manfred Biermann
Also filed as: BIERMANN MANFRED · WUEST WILLI DR
24 granted patents·5 pending applications·1,121 citations·filing 1983–2008
97Inventor score
Top patents by PatentIndex Score
29 records- 0198US4900721ADisinfectants and their use for disinfecting the skin and mucous membraneHENKEL KGAA·Filed 1987·Granted Feb 13, 1990·284 cites·31 claims
- 0296US4748158AAlkyl glycosides as potentiating agents in antiseptic, disinfecting and cleaning preparations to increase microbicidal activityHENKEL KGAA·Filed 1985·Granted May 31, 1988·107 cites·28 claims
- 0394US6352737B1Use of nanoscale sterols and sterol estersCOGNIS DEUTSCHLAND GMBH·Filed 2000·Granted Mar 5, 2002·47 cites·20 claims
- 0490US6277359B1Deodorizing formulationCOGNIS DEUTSCHLAND GMBH·Filed 2000·Granted Aug 21, 2001·30 cites·14 claims
- 0589US7405063B2Biooxidation capabilities of Candida spCOGNIS CORP·Filed 2005·Granted Jul 29, 2008·13 cites·12 claims
- 0688US5576425AProcess for the direct production of alkyl glycosidesHENKEL KGAA·Filed 1994·Granted Nov 19, 1996·127 cites·22 claims
- 0788US5374716AProcess for the production of surface active alkyl glycosidesHENKEL KGAA·Filed 1990·Granted Dec 20, 1994·146 cites·16 claims
- 0888US4920100AAlkyl gylcosides as potentiating agents in antiseptic compositionsHENKEL KGAA·Filed 1987·Granted Apr 24, 1990·46 cites·31 claims
- 0983US5500155ADetergent mixtures of fatty acid isethionate salts and fatty alcoholsHENKEL KGAA·Filed 1994·Granted Mar 19, 1996·21 cites·8 claims
- 1081US5138046AProcess for preparing alkylglucoside compounds from oligo- and/or polysaccharidesHENKEL KGAA·Filed 1989·Granted Aug 11, 1992·38 cites·25 claims
- 1180US5484531AProcess for the removal of inorganic saltsHENKEL KGAA·Filed 1993·Granted Jan 16, 1996·49 cites·20 claims
- 1279US4888325AControlling plant pests with compositions containing alkyl glycosideHENKEL KGAA·Filed 1986·Granted Dec 19, 1989·22 cites·18 claims
- 1374US4889925AProcess for the purification of alkyl glycosides, products obtainable by this process and their useHENKEL KGAA·Filed 1987·Granted Dec 26, 1989·21 cites·23 claims
- 1474US4839098ALiquid detergentHENKEL KGAA·Filed 1988·Granted Jun 13, 1989·36 cites·11 claims
- 1574US4820436ADetergents for low laundering temperaturesHENKEL KGAA·Filed 1986·Granted Apr 11, 1989·36 cites·7 claims
- 1667US4732704AManual dishwashing liquid detergent containing fatty alkylmonoglusideHENKEL KGAA·Filed 1986·Granted Mar 22, 1988·29 cites·7 claims
- 1765US6713466B2Processes for preparing sterol estersCOGNIS CORP·Filed 2002·Granted Mar 30, 2004·7 cites·19 claims
- 1862US5523432AProcess for the production of quaternary ammonium salts of fatty acid hydroxyalkanesulfonic acidsHENKEL KGAA·Filed 1994·Granted Jun 4, 1996·8 cites·9 claims
- 1961US6394230B1Sterol esters as food additivesCOGNIS CORP·Filed 1998·Granted May 28, 2002·15 cites·20 claims
- 2060US2008268511A1Biooxidation capabilities of Candida spEIRICH L DUDLEY·Filed 2008·Application pending·0 cites
- 2160US2008261283A1Biooxidation capabilities of Candida spEIRICH L DUDLEY·Filed 2008·Application pending·0 cites
- 2252US4820517AProcess for obtaining a pepper extract with insecticidal activityHENKEL KGAA·Filed 1985·Granted Apr 11, 1989·14 cites·16 claims
- 2349US5108585AFlotation of non-sulfidic ore with a glycosidic collectorHENKEL KGAA·Filed 1990·Granted Apr 28, 1992·13 cites·18 claims
- 2449US2002061566A1Biooxidation capabilities of candida spFiled 2001·Application pending·0 cites
- 2548US4451261APreparation of lubricating agents for leathers and fursHENKEL KGAA·Filed 1983·Granted May 29, 1984·3 cites·14 claims
- 2646US2011028679A1Polyamides Prepared From Long-Chain Dicarboxylic Acids and Methods for Making the PolyamidesCOGNIS IP MAN GMBH·Filed 2008·Application pending·0 cites
- 2744US2006009360A1New adjuvant compositionPIFER ROBERT·Filed 2005·Application pending·0 cites
- 2840US7387786B2Food additive compositions containing sterol esters, solubilizing agents, dispersants and antioxidantsCOGNIS CORP·Filed 2003·Granted Jun 17, 2008·3 cites·18 claims
- 2938US4925559AUse of derivatives of tricyclo-(5.2.1.02,6)-dec-3-ene as frothers in the flotation of coal and oresHENKEL KGAA·Filed 1988·Granted May 15, 1990·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →