Inventor

RAUTENBACH ROBERT

NL10 patents

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

G A S ENERGIETECHNOLOGIE GMBH

2 patents

US6595001B2Jul 22, 2003

Method for utilization of a methane-containing gas

G A S ENERGIETECHNOLOGIE GMBH56 citations91

US6601543B2Aug 5, 2003

Method of utilizing a methane-containing biogas

G A S ENERGIETECHNOLOGIE GMBH35 citations88

ROCHEM RO WASSERBEHANDLUNG GMBH

1 patent

US6126819AOct 3, 2000

Apparatus for the treatment of liquids contaminated by foreign substances

ROCHEM RO WASSERBEHANDLUNG GMBH114 citations96

(unassigned)

1 patent

US6059970AMay 9, 2000

Membrane separation device

21 citations91

DT MEMBRANFILTER VERTRIEB

1 patent

US5626752AMay 6, 1997

Device for separating biologic-organic flow media with filter elements in the form of membrane cushions

DT MEMBRANFILTER VERTRIEB51 citations90

FELDMUEHLE AG

1 patent

US4721562AJan 26, 1988

Aerating apparatus

FELDMUEHLE AG40 citations88

RAUTENBACH ROBERT

1 patent

US4081914AApr 4, 1978

Freeze dryer

RAUTENBACH ROBERT48 citations87

WEHRLE WERK AG

1 patent

US5362395ANov 8, 1994

Method and apparatus for biologically purifying sewage which is organically loaded with substances difficult to decompose biologically or not decomposable biologically

WEHRLE WERK AG45 citations85

AMAFILTER MEMBRANTECHNIK GMBH

1 patent

US4861476AAug 29, 1989

Separator cell for pressure filtering and reverse osmosis

AMAFILTER MEMBRANTECHNIK GMBH20 citations78

NICKEL HEINRICH

1 patent

US4522342AJun 11, 1985

Impact mill

NICKEL HEINRICH26 citations72