Inventor
LANGE RALF
SG24 patents
⚠️ This page may combine multiple inventors who share the name “LANGE RALF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
8 patentsUS5306803AApr 26, 1994
Process for cleaning thermoplasts by friction compacting
BAYER AG55 citations96
US5605945AFeb 25, 1997
Polyamide compounds containing diepoxide and having high viscosity
BAYER AG21 citations90
US4607070AAug 19, 1986
Polyether-copolycarbonates for dialysis membranes
BAYER AG23 citations82
US4563516AJan 7, 1986
Polyether-polycarbonates for dialysis membranes
BAYER AG9 citations74
US4098754AJul 4, 1978
Process for the preparation of high molecular thermoplastic polycarbonates of low flammability
BAYER AG15 citations74
US6737462B2May 18, 2004
Thermally stable, weather-resistant polyamide moulding compositions
BAYER AG7 citations73
US3979454ASep 7, 1976
Process for the production of alkyl sulphonic acid hydroxy alkyl amides
BAYER AG2 citations59
US4735721AApr 5, 1988
Polyether-copolycarbonates for dialysis membranes
BAYER AG1 citations52
PHOENIX CONTACT GMBH & CO
7 patentsUS7083463B2Aug 1, 2006
Electrical supply or connecting terminal
PHOENIX CONTACT GMBH & CO56 citations94
US6403884B1Jun 11, 2002
Cable terminal of joint for electrical connection of at least one cable to an electrical device
PHOENIX CONTACT GMBH & CO34 citations92
US7189921B2Mar 13, 2007
Housing arrangement with at least two junction boxes
PHOENIX CONTACT GMBH & CO14 citations84
US7098397B2Aug 29, 2006
Housing arrangement with at least one junction box
PHOENIX CONTACT GMBH & CO22 citations84
US7540789B2Jun 2, 2009
Plug-and-socket connector for data transmission via electrical conductors
PHOENIX CONTACT GMBH & CO14 citations82
US6521832B2Feb 18, 2003
Cable terminal or joint means
PHOENIX CONTACT GMBH & CO4 citations62
US10090086B2Oct 2, 2018
Space-saving isolating arrester
PHOENIX CONTACT GMBH & CO1 citations47
PROCTER & GAMBLE
4 patentsUS9828321B2Nov 28, 2017
Narrow range alcohol alkoxylates and derivatives thereof
PROCTER & GAMBLE4 citations82
US10099984B2Oct 16, 2018
Narrow range alcohol alkoxylates and derivatives thereof
PROCTER & GAMBLE1 citations61
US10099983B2Oct 16, 2018
Narrow range alcohol alkoxylates and derivatives thereof
PROCTER & GAMBLE1 citations61
US10370316B2Aug 6, 2019
Narrow range alcohol alkoxylates and derivatives thereof
PROCTER & GAMBLE0 citations50