Inventor
VON RYBINSKI WOLFGANG
DE28 patents
⚠️ This page may combine multiple inventors who share the name “VON RYBINSKI WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
18 patentsUS4737306AApr 12, 1988
Layered silicates of limited swelling power, a process for their production and their use in detergents and cleaning preparations
HENKEL KGAA82 citations96
US4888120ADec 19, 1989
Water-based drilling and well-servicing fluids with swellable, synthetic layer silicates
HENKEL KGAA90 citations94
US5308448AMay 3, 1994
Process for the flotation of fillers from deinked waste paper in the presence of surfactants containing sulfonate groups
HENKEL KGAA21 citations92
US4789466ADec 6, 1988
Method of separating non-sulfidic minerals by flotation
HENKEL KGAA28 citations92
US4790932ADec 13, 1988
N-alkyl and N-alkenyl aspartic acids as co-collectors for the flotation of non-sulfidic ores
HENKEL KGAA18 citations82
US4995998AFeb 26, 1991
Surfactant mixtures as collectors for the flotation of non-sulfidic ores
HENKEL KGAA11 citations74
US4790931ADec 13, 1988
Surfactant mixtures as collectors for the flotation of non-sulfidic ores
HENKEL KGAA18 citations74
US5108585AApr 28, 1992
Flotation of non-sulfidic ore with a glycosidic collector
HENKEL KGAA13 citations73
US4744892AMay 17, 1988
Process for dressing kaolinite by flotation
HENKEL KGAA5 citations72
US4714544ADec 22, 1987
Process for dressing kaolinite by flotation
HENKEL KGAA9 citations72
US7064099B1Jun 20, 2006
Process for the production of particulate detergents
HENKEL KGAA9 citations70
US4774004ASep 27, 1988
Process for filtering liquors used in dry cleaning
HENKEL KGAA15 citations66
US5232551AAug 3, 1993
Process for the flotation of fillers from deinked waste paper using organic phosphoric acid esters
HENKEL KGAA6 citations62
US4956124ASep 11, 1990
Bicyclic decanedioic acids, a process for their production, and their use as flotation aids
HENKEL KGAA3 citations62
US5372727ADec 13, 1994
Auxiliaries for the filtration and/or dewatering of mineral and coal suspensions
HENKEL KGAA6 citations54
US4652271AMar 24, 1987
Coal suspension flowability improvers
HENKEL KGAA6 citations54
US4839066AJun 13, 1989
Fabric-softening detergent
HENKEL KGAA1 citations52
US7531498B2May 12, 2009
Peroxycarboxylic acid-based bleach compositions having a long shelf life
HENKEL KGAA1 citations50
HENKEL AG & CO KGAA
4 patentsUS7737103B2Jun 15, 2010
Multicomponent thin-to-thick system
HENKEL AG & CO KGAA12 citations80
US8361951B2Jan 29, 2013
Tris(heterocyclyl) metal complexes, washing and cleaning agents containing the same, and use as bleach catalysts
HENKEL AG & CO KGAA2 citations60
US7897557B2Mar 1, 2011
Encapsulated bleaching agent particles
HENKEL AG & CO KGAA2 citations59
US7781389B2Aug 24, 2010
Phthalimidoperoxyalkanoic acid-containing detergent or cleaning agent
HENKEL AG & CO KGAA2 citations58