Inventor

Klaus Schulze-Berge

Inventor

Ludwigshafen, DE

Overview

1977–1986

Patent span

Physics

Primary field (CPC G)

Patents· 13 as inventor

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer69%

C25DProcesses for the electrolytic or electrophoretic production of coatings23%

C23CCoating metallic material8%

PatentTitleYear

4,626,944'Positioning device for scanning means in a disk drive unit'1986 4,623,942'Method and arrangement for detecting error signals in a disk-drive, and a magnetic test disk therefor'1986 4,578,726'Head arm mounting device for one or more scanning heads in recording playback apparatus for disk records'1986 4,441,130'Carriage for a scanning head in recording and/or playback apparatus for disk records'1984 4,430,678'Drive apparatus for recording disks in which the disk is clamped between a driven recessed member and a rotatably mounted clamping member'1984 4,430,172'Method of increasing corrosion resistance in galvanically deposited palladium/nickel coatings'1984 4,416,740'Method and bath for the electrodeposition of palladium/nickel alloys'1983 4,416,741'Method and bath for the electrodeposition of palladium/nickel alloys'1983 4,320,429'Pressure device for flexible recording media in cartridges using a universal joint mounting'1982 4,310,865'Cable positioner for a scanning head'1982 4,297,736'Device for adjusting and fixing detecting means relative to the index mark on a recording disc'1981 4,084,201'Magnetic disc, especially a flexible magnetic disc, for track adjustment and amplitude control'1978 4,001,470'Process and bath for the metallization of synthetic-resin'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1984Patents assigned to LANGBEIN PFANHAUSER WERKE AG (4)· patent assignee history

1977Based in Remscheid-Luttringhausen, DT· patent location history

1978–1986Patents assigned to BASF AG (9)· patent assignee history

1978–1984Based in Ludwigshafen, DE· patent location history

1983–1984Based in Remscheid, DE· patent location history

1986Based in Mutterstadt, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BASF AG	9	1978–1986
LANGBEIN PFANHAUSER WERKE AG	4	1977–1984

Locations

Location	Patents	Span
Ludwigshafen, DE	6	1978–1984
Mutterstadt, DE	3	1986
Remscheid, DE	3	1983–1984
Remscheid-Luttringhausen, DT	1	1977