P

Inventor

SCHUMANN KLAUS

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

HENKEL KGAA

26 patents
US4784789ANov 15, 1988

Liquid aqueous cleaning preparations for hard surfaces

HENKEL KGAA80 citations96
US4587031AMay 6, 1986

Process for the production of tablet form detergent compositions

HENKEL KGAA85 citations96
US6537330B1Mar 25, 2003

Colorants

HENKEL KGAA44 citations95
US4839098AJun 13, 1989

Liquid detergent

HENKEL KGAA36 citations92
US4732704AMar 22, 1988

Manual dishwashing liquid detergent containing fatty alkylmonogluside

HENKEL KGAA29 citations92
US4692260ASep 8, 1987

Dishwashing compositions comprising an enzyme and a C8 -C10 alkanol with 0-2 moles of propylene oxide

HENKEL KGAA27 citations92
US4797231AJan 10, 1989

Multipurpose cleaning preparations for hard surfaces

HENKEL KGAA45 citations91
US5605677AFeb 25, 1997

Remineralizing dental care preparation

HENKEL KGAA37 citations90
US4976885ADec 11, 1990

Liquid preparations for cleaning hard surfaces

HENKEL KGAA30 citations89
US4272242AJun 9, 1981

Use of water-insoluble aluminosilicates in tanning process for the production of leather

HENKEL KGAA26 citations79
US4801396AJan 31, 1989

Dishwasher detergent paste

HENKEL KGAA14 citations74
US4729845AMar 8, 1988

Detergents for dishwashing machines in the form of fused blocks containing alkali hydroxides and active chlorine and a process for their production

HENKEL KGAA15 citations74
US4690770ASep 1, 1987

Block-form detergent free from alkali hydroxides for use in dishwashing machines and a process for its production

HENKEL KGAA15 citations74
US4392977AJul 12, 1983

Liquid cleaning and maintenance composition especially for dishwashers

HENKEL KGAA16 citations74
US4333771AJun 8, 1982

Detergent composition with a mechanical cleaning effect

HENKEL KGAA12 citations72
US4264319AApr 28, 1981

Water-insoluble aluminosilicates in the manufacture of leather

HENKEL KGAA15 citations72
US4221564ASep 9, 1980

Water-insoluble alkali metal aluminosilicates and polycarboxylic acids in the tanning process for the production of leather

HENKEL KGAA12 citations72
US4486314ADec 4, 1984

Process for the handling of waste waters

HENKEL KGAA19 citations71
US4599189AJul 8, 1986

Paraffin-containing defoaming compositions and detergent compositions containing same

HENKEL KGAA18 citations70
US4475663AOct 9, 1984

Processes and means for perfuming packaging containers

HENKEL KGAA18 citations70
US4500320AFeb 19, 1985

Use of fine-particulate alkali metal alumino-silicates in the process of dye soaping

HENKEL KGAA7 citations68
US6818023B2Nov 16, 2004

Colorants

HENKEL KGAA4 citations62
US4264318AApr 28, 1981

Water-insoluble aluminosilicates as tanning agents for the dressing of fur skin

HENKEL KGAA5 citations61
US4210416AJul 1, 1980

Fine-particulate alkali metal aluminosilicates in the process of washing and cleaning rawhides and fur skins

HENKEL KGAA2 citations61
US4324677AApr 13, 1982

Stable dishwashing agent compositions containing active chlorine

HENKEL KGAA3 citations60
US4564535AJan 14, 1986

Product and process for scenting packaging materials

HENKEL KGAA5 citations58

LOHMANN THERAPIE SYST LTS

10 patents

SCHUMANN KLAUS

3 patents

LTS LOHMANN THERAPIE SYSTEME AG

3 patents

LTS LOHAMANN THERAPIE SYSTEME

1 patent

DEGUSSA

1 patent

MECONI REINHOLD

1 patent

LTS Lohmann Therapie—Systeme AG

1 patent

HEIDELBERGER DRUCKMASCH AG

1 patent