Inventor

Klaus Mueller

Inventor

Hasselroth, DE

Overview

8→

Patents

1980–1999

Patent span

Chemistry

Primary field (CPC C)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C01Bprimary

C01BNon-metallic elements23%

C11DDetergent compositions14%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%

B09BDisposal of solid waste not otherwise provided for5%

C04BLime, magnesia5%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

F16JPistons5%

F26BDrying solid materials or objects by removing liquid therefrom5%

F27BFurnaces, kilns, ovens or retorts in general5%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%

PatentTitleYear

5,902,682'Coated sodium percarbonate particles, a process for their preparation and their use'1999 5,658,873'Coated sodium percarbonate particles, a process for their production and detergent, cleaning and bleaching compositions containing them'1997 5,632,965'Method for the preparation of stabilized sodium percarbonate'1997 5,501,786'Method of making the compound CuInSe.sub.2'1996 5,094,827'High active oxygen content granulated sodium perborate product and method of making the same'1992 4,968,500'Continuous method for preparation of granulated sodium perborate'1990 4,269,721'Dust abatement with calcium sulfate'1981 4,199,154'Labyrinth sealing system'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1981Patents assigned to STAUFFER CHEMICAL CO (2)· patent assignee history

1980–1981Based in Yonkers, NY, US· patent location history

1990–1999Patents assigned to DEGUSSA (5)· patent assignee history

1990–1992Based in Hanau, DE· patent location history

1996Patents assigned to YAZAKI CORP (1)· patent assignee history

1996Based in Grand-Lancy, CH· patent location history

1997–1999Based in Hasselroth, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DEGUSSA	5	1990–1999
STAUFFER CHEMICAL CO	2	1980–1981
YAZAKI CORP	1	1996

Locations

Location	Patents	Span
Hasselroth, DE	3	1997–1999
Hanau, DE	2	1990–1992
Yonkers, New York, US	2	1980–1981
Grand-Lancy, CH	1	1996