Inventor
RICHTER FELIX
DE13 patents
⚠️ This page may combine multiple inventors who share the name “RICHTER FELIX”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
7 patentsUS4816553AMar 28, 1989
Polyacetals, preparation thereof from dialdehydes and polyolcarboxylic acids, and use of same
BASF AG88 citations96
US5019296AMay 28, 1991
Serine-N,N-diacetic acid and derivatives as complexing agents and detergents containing same
BASF AG29 citations92
US4973730ANov 27, 1990
Preparation of serine-N,N-diacetic acid and derivatives as complexing agents and detergents containing same
BASF AG15 citations82
US4886859ADec 12, 1989
Slightly crosslinked, water-soluble polymaleic acid, its preparation and its use
BASF AG7 citations73
US4827014AMay 2, 1989
2-Hydroxy-3-aminopropionic-n,n-diacetic acid and derivatives thereof, preparation thereof, and detergents containing same
BASF AG16 citations73
US4818795AApr 4, 1989
Polymaleic acid, its preparation and its use
BASF AG16 citations69
US4818794AApr 4, 1989
Slightly crosslinked, water-soluble polymaleic acid, its preparation and its use
BASF AG3 citations62
VOLKSWAGEN AG
3 patentsUS10062219B2Aug 28, 2018
Method for determining the cause of failure in a vehicle
VOLKSWAGEN AG7 citations76
US9805523B2Oct 31, 2017
Diagnostic procedures and method of collecting vehicles
VOLKSWAGEN AG2 citations63
US10464571B2Nov 5, 2019
Apparatus, vehicle, method and computer program for computing at least one video signal or control signal
VOLKSWAGEN AG0 citations34