Inventor

ULLRICH MATTHIAS

DE7 patents

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

MANNESMANN AG

2 patents

US5074687ADec 24, 1991

Armature of an electromagnet-coil/armature system for dot matrix print heads, and method of manufacturing same

MANNESMANN AG35 citations92

US5073051ADec 17, 1991

Matrix pin print head having a shield to counter magnetic fields

MANNESMANN AG4 citations61

NBT GMBH

1 patent

US6511517B1Jan 28, 2003

Method for producing a secondary lithium cell comprising a heat-sensitive protective mechanism

NBT GMBH34 citations89

VOLKSWAGEN AG

1 patent

US9586481B2Mar 7, 2017

Device, vehicle, method and computer program for deactivating high-voltage components of a vehicle

VOLKSWAGEN AG8 citations76

VARTA AUTOMOTIVE SYSTEMS GMBH

1 patent

US6777914B2Aug 17, 2004

Method for determining the state of charge of rechargeable batteries by integration of the amounts of current flowing during charging and discharging

VARTA AUTOMOTIVE SYSTEMS GMBH12 citations65

BAUMANN FRANZ-ERICH

1 patent

US8642811B2Feb 4, 2014

Preparation of primary diamines having a linear main chain for polyamide syntheses

BAUMANN FRANZ-ERICH2 citations59

EVONIK DEGUSSA GMBH

1 patent

US8815549B2Aug 26, 2014

Ozonolysis of unsaturated fatty acids and derivatives thereof

EVONIK DEGUSSA GMBH0 citations50