Inventor

Gunter Linde

Inventor

Krefeld, DE

Overview

27→

Patents

1979–2004

Patent span

Chemistry

Primary field (CPC C)

Patents· 27 as inventor

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

C01Pprimary

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds22%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties22%

C04BLime, magnesia14%

C09DCoating compositions, e.g. paints, varnishes or lacquers13%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

C08LCompositions of macromolecular compounds6%

C01GCompounds containing metals not covered by subclasses c01d or c01f3%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%

B02CCrushing, pulverising, or disintegrating in general1%

C01DCompounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium1%

PatentTitleYear

6,803,026'Compacted carbon black pellets'2004 6,432,196'Process for producing briquetted and pressed granular material and use thereof'2002 6,364,223'Process for producing briquetted and pressed granular material and use thereof'2002 6,350,779'Piece-form calcium formate'2002 6,241,167'Process for producing briquetted and pressed granular material and use thereof'2001 6,132,505'Inorganic pigment pellets for coloring plastics, lacquers and building materials and a process for the production thereof'2000 6,079,644'Process for producing briquetted and pressed granular material and use thereof'2000 5,961,710'Inorganic pigment granules process for their production and their use'1999 5,882,395'Process for producing inorganic granules and the use therefor'1999 5,837,635'Process for producing mixed oxide powders from deactivated denox catalysts'1998 5,797,988'Process for producing briquetted and pressed granular material and use thereof'1998 5,718,755'Preparation and use of iron oxide black pigment granules'1998 5,634,970'Process for the coloration of organic media'1997 5,520,340'Process for the jet milling of inorganic pigments'1996 5,484,481'Process for the colouration of building materials'1996 5,389,137'Process for dyeing asphalt'1995 5,322,563'Process for coloring building materials'1994 5,290,352'Process for the preparation of a pigment suspension'1994 5,215,583'Process for coloring building materials'1993 5,199,986'Process for coloring building materials'1993 4,921,542'Finely divided iron oxide black pigments, a process for their preparation and their use'1990 4,211,565'Iron oxide-based anti-corrosion pigments'1980 4,186,028'Fluid pigment suspensions with phosphonocarboxylic acids'1980 4,173,485'Production of zinc and alkaline earth metal titanates'1979 4,173,624'Recovery of sodium sulphate in production of iron oxide black pigments'1979 4,156,613'Anti-corrosion pigments'1979 4,140,538'Iron oxide-based anti-corrosion pigments'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–2004Patents assigned to BAYER AG (27)· patent assignee history

1979–2004Based in Krefeld, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BAYER AG	27	1979–2004

Locations

Location	Patents	Span
Krefeld, DE	27	1979–2004