Inventor
SOMMER KLAUS
29 patents
⚠️ This page may combine multiple inventors who share the name “SOMMER KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BENCKISER KNAPSACK GMBH
12 patentsUS4216163AAug 5, 1980
N-Sulfo alkane amino alkane phosphoric acids and their alkali metal salts, and a process of producing same
BENCKISER KNAPSACK GMBH19 citations81
US4029696AJun 14, 1977
N-hydroxy alkane amino alkane diphosphonic acids, process of producing same, and compositions for and method of using same
BENCKISER KNAPSACK GMBH15 citations81
US4303541ADec 1, 1981
Process for charging a latent heat storage device with a salt hydrate composition
BENCKISER KNAPSACK GMBH20 citations76
US4308147ADec 29, 1981
Composition and treating aqueous solutions with N-carboxy alkyl amino alkane polyphosphonic acids and their alkali metal salts
BENCKISER KNAPSACK GMBH10 citations73
US4307038ADec 22, 1981
N-Carboxy alkyl amino alkane polyphosphonic acids
BENCKISER KNAPSACK GMBH11 citations73
US4098814AJul 4, 1978
N-phosphono methylene amino alkane phosphonic acid compounds, process of producing same, and method and compositions of using same
BENCKISER KNAPSACK GMBH18 citations73
US4250107AFeb 10, 1981
N-(Sulfoalkane) amino alkane phosphonic acids and their water-soluble salts
BENCKISER KNAPSACK GMBH9 citations66
US4100067AJul 11, 1978
Method for sequestering metal ions
BENCKISER KNAPSACK GMBH4 citations62
US4029742AJun 14, 1977
Process of producing Maddrell salt
BENCKISER KNAPSACK GMBH3 citations62
US4343779AAug 10, 1982
Process for the condensation of phosphate solids
BENCKISER KNAPSACK GMBH2 citations57
US4261929AApr 14, 1981
Process of producing n-acylaminomethane phosphonic acids
BENCKISER KNAPSACK GMBH1 citations51
US4293526AOct 6, 1981
Process and apparatus for the condensation of solids
BENCKISER KNAPSACK GMBH1 citations46
BAYER AG
11 patentsUS5194393AMar 16, 1993
Optical biosensor and method of use
BAYER AG208 citations97
US5965652AOct 12, 1999
Thermally stable copper-containing polyamide molding compounds
BAYER AG25 citations91
US5487810AJan 30, 1996
Process for pretreating surfaces of plastic items
BAYER AG29 citations91
US5249029ASep 28, 1993
Apparatus for determining the size distribution of pigment particles in a paint surface
BAYER AG22 citations84
US5552226ASep 3, 1996
Process for pretreating surfaces of plastic items
BAYER AG15 citations80
US6300633B1Oct 9, 2001
In-line method for determining the residue content of an isocyanate and apparatus useful therefor
BAYER AG16 citations77
US5242960ASep 7, 1993
Flameproofed non-drip polyamide molding compounds
BAYER AG13 citations72
US5476893ADec 19, 1995
Use of nucleus-brominated phthalic acid anhydride for stabilizing thermoplastic polycarbonates against the effect of gamma-rays
BAYER AG6 citations71
US6019095AFeb 1, 2000
Method and a device for throwing balls
BAYER AG15 citations65
US5102740AApr 7, 1992
Synthetic resin bodies with improved resistance to weathering
BAYER AG2 citations61
US5693451ADec 2, 1997
Recording material for images or data
BAYER AG2 citations60
BUDENHEIM RUD A OETKER CHEMIE
3 patentsUS6512133B1Jan 28, 2003
Process for the production of phosphoric acid esters or phosphoric acid ester mixtures of polyhydric alcohols and use thereof
BUDENHEIM RUD A OETKER CHEMIE27 citations90
US5539141AJul 23, 1996
Mixed boric acid/phosphoric acid esters of polyols, their preparation and use
BUDENHEIM RUD A OETKER CHEMIE7 citations68
US5607990AMar 4, 1997
Method for making phenol-formaldehyde resins flame-resistant
BUDENHEIM RUD A OETKER CHEMIE6 citations62