P

Inventor

WOLLMANN KLAUS

DE16 patents
⚠️ This page may combine multiple inventors who share the name “WOLLMANN KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BATTELLE INSTITUT E V

6 patents
US5376708ADec 27, 1994

Biodegradable plastic materials, method of producing them, and their use

BATTELLE INSTITUT E V24 citations91
US5374304ADec 20, 1994

Special amyloses and their use for producing biodegradable plastics

BATTELLE INSTITUT E V29 citations91
US5302670AApr 12, 1994

Plastics on fatty acid basis

BATTELLE INSTITUT E V8 citations71
US4447477AMay 8, 1984

Method for the production of corrosion-inhibiting coatings on metallic surfaces

BATTELLE INSTITUT E V3 citations62
US5128461AJul 7, 1992

Molding compound based on starch ether for shaping biodegradable molded parts

BATTELLE INSTITUT E V5 citations61
US5312933AMay 17, 1994

Method of producing symmetrical difatty acid diamides

BATTELLE INSTITUT E V6 citations60

INVENTA AG

2 patents
US5367067ANov 22, 1994

Water-resistant starch materials for the production of cast sheets and thermoplastic materials

INVENTA AG42 citations92
US5498706AMar 12, 1996

Water-resistant starch materials for the production of cast sheets and thermoplastic materials

INVENTA AG12 citations73

HENKEL KGAA

1 patent
US5374716ADec 20, 1994

Process for the production of surface active alkyl glycosides

HENKEL KGAA146 citations95

BENCKISER GMBH JOH A

1 patent
US4075093AFeb 21, 1978

Process of separating citric acid and/or isocitric acid or their salts from aqueous solutions

BENCKISER GMBH JOH A36 citations92

BEHR GMBH & CO KG ERWIN

1 patent
US5019199AMay 28, 1991

Method of joining wood material to plastic material

BEHR GMBH & CO KG ERWIN25 citations87

GRUBER ALOIS & SOHN AGRU

1 patent
US4740562AApr 26, 1988

Method for the surface modification of objects made of polyvinylidene fluoride

GRUBER ALOIS & SOHN AGRU29 citations86

HENKEL & CIE GMBH

1 patent
US3979385ASep 7, 1976

1-Aminoalkane-1,1-diphosphonic acids and their salts

HENKEL & CIE GMBH26 citations81

ILLBRUCK GMBH

1 patent
US5118722AJun 2, 1992

Method of producing elastic foams having a base of polyurethane by microwave foaming

ILLBRUCK GMBH15 citations72

FILZTUCHVERWATUNGS GES

1 patent
US4195549AApr 1, 1980

Pintle wire for high load hinge connections

FILZTUCHVERWATUNGS GES13 citations67

FITZTUCHVERWALTUNGS GES MIT BE

1 patent
US4007303AFeb 8, 1977

Method of making pintle wire for high load hinge connections

FITZTUCHVERWALTUNGS GES MIT BE9 citations66