Inventor · disambiguated record
Klaus Wollmann
Also filed as: STAHL JURGEN · WOLLMANN KLAUS · WOLLMANN KLAUS DR
17 granted patents·555 citations·filing 1974–1994
95Inventor score
Files withBATTELLE INSTITUT E V6HENKEL KGAA2INVENTA AG2BEHR GMBH & CO KG ERWIN1BENCKISER GMBH JOH A1
Top patents by PatentIndex Score
17 records- 0193US3979385A1-Aminoalkane-1,1-diphosphonic acids and their saltsHENKEL & CIE GMBH·Filed 1974·Granted Sep 7, 1976·26 cites·2 claims
- 0288US5576425AProcess for the direct production of alkyl glycosidesHENKEL KGAA·Filed 1994·Granted Nov 19, 1996·127 cites·22 claims
- 0388US5374716AProcess for the production of surface active alkyl glycosidesHENKEL KGAA·Filed 1990·Granted Dec 20, 1994·146 cites·16 claims
- 0487US5367067AWater-resistant starch materials for the production of cast sheets and thermoplastic materialsINVENTA AG·Filed 1993·Granted Nov 22, 1994·42 cites·11 claims
- 0581US4075093AProcess of separating citric acid and/or isocitric acid or their salts from aqueous solutionsBENCKISER GMBH JOH A·Filed 1975·Granted Feb 21, 1978·36 cites·15 claims
- 0677US5374304ASpecial amyloses and their use for producing biodegradable plasticsBATTELLE INSTITUT E V·Filed 1993·Granted Dec 20, 1994·29 cites·29 claims
- 0771US5376708ABiodegradable plastic materials, method of producing them, and their useBATTELLE INSTITUT E V·Filed 1992·Granted Dec 27, 1994·24 cites·33 claims
- 0869US4740562AMethod for the surface modification of objects made of polyvinylidene fluorideGRUBER ALOIS & SOHN AGRU·Filed 1986·Granted Apr 26, 1988·29 cites·10 claims
- 0962US5019199AMethod of joining wood material to plastic materialBEHR GMBH & CO KG ERWIN·Filed 1989·Granted May 28, 1991·25 cites·2 claims
- 1058US5118722AMethod of producing elastic foams having a base of polyurethane by microwave foamingILLBRUCK GMBH·Filed 1989·Granted Jun 2, 1992·15 cites·15 claims
- 1157US5498706AWater-resistant starch materials for the production of cast sheets and thermoplastic materialsINVENTA AG·Filed 1994·Granted Mar 12, 1996·12 cites·14 claims
- 1256US5312933AMethod of producing symmetrical difatty acid diamidesBATTELLE INSTITUT E V·Filed 1990·Granted May 17, 1994·6 cites·18 claims
- 1354US4195549APintle wire for high load hinge connectionsFILZTUCHVERWATUNGS GES·Filed 1974·Granted Apr 1, 1980·13 cites·3 claims
- 1449US5302670APlastics on fatty acid basisBATTELLE INSTITUT E V·Filed 1990·Granted Apr 12, 1994·8 cites·15 claims
- 1544US5128461AMolding compound based on starch ether for shaping biodegradable molded partsBATTELLE INSTITUT E V·Filed 1990·Granted Jul 7, 1992·5 cites·6 claims
- 1643US4007303AMethod of making pintle wire for high load hinge connectionsFITZTUCHVERWALTUNGS GES MIT BE·Filed 1974·Granted Feb 8, 1977·9 cites·6 claims
- 1733US4447477AMethod for the production of corrosion-inhibiting coatings on metallic surfacesBATTELLE INSTITUT E V·Filed 1982·Granted May 8, 1984·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →