Inventor

Karl-Heinz Muller

Inventor

Wissen, DE

Overview

1976–2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 102 as inventor

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

F16Dprimary

F16DCouplings for transmitting rotation12%

H01JElectric discharge tubes or discharge lamps7%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids6%

Y10TTechnical subjects covered by former us classification6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

F16JPistons3%

H01HElectric switches3%

LOC063%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%

F16CShafts3%

PatentTitleYear

10,468,210Key tappet for a key module of a key for a keyboard, key module of a key for a keyboard and method for producing it2019 10,249,454Key stem for a key module of a key for a keyboard, key module of a key for a keyboard, and method for manufacturing a key module for a key for a keyboard2019 10,024,345Fixing device for a circuit plate to a carrier, circuit arrangement and method for fixing a circuit plate to a carrier2018 10,015,875Device for dissipating heat from at least one electronic component2018 9,789,830'Energy supply circuit for electric components'2017 9,728,350'Illuminated key module'2017 9,577,356'Electric contacting for a circuit plate to a conductor'2017 8,830,178'Illuminatable keyboard'2014 D0656303'Shoe soles'2012 D0631646'Shoe sole'2011 7,107,658'Apparatus for needling a non-woven material'2006 7,023,318'Locking system, especially for motor vehicles'2006 6,942,084'Clutch release mechanism for compensating for misalignments in a friction clutch of a motor vehicle'2005 6,855,612'Method for fabricating a bipolar transistor'2005 6,785,940'Apparatus for needling a non-woven material'2004 6,782,639'Footwear for a dynamic, rolling walking-action'2004 6,600,042'Process for the preparation of pyrimido5,4-gpteridine derivatives'2003 6,543,354'Device for quickly establishing a production-run state in a printing group of a rotary printing machine'2003 6,536,858'Elevated binder bin'2003 D0466723'Elevated binder bin'2002 D0462548'Furniture post and beam'2002 6,426,033'Thermoplastic elastomer rolled bellows'2002 D0459924'Elevated binder bin'2002 D0457017'Worksurface screen'2002 D0457027'Shelf system'2002 6,380,842'Electronic key'2002 6,372,092'Headbox and process for supplying a material suspension'2002 6,341,432'Shoe'2002 D0446659'Serpentine panel'2001 6,208,239'Procedure for the provision of access authorization to an engine-driven vehicle'2001 6,105,745'Disengagement mechanism for a friction clutch'2000 6,024,201'Disengaging mechanism for a friction clutch'2000 5,836,432'Friction clutch with a captive pre-load spring and a captive pre-load spring for a friction clutch'1998 5,810,491'Splash water protected keyboard'1998 5,784,957'Printing mechanism and means for cooling transfer and form cylinders'1998 5,595,115'Printing mechanism including means for cooling and means for mounting sleeve shaped forms on transfer and form cylinders'1997 5,574,446'Keyboard'1996 5,486,696'Procedure and apparatus for the analysis of surface and/or depth profiles'1996 5,485,783'Apparatus for fastening a flexible printing plate'1996 5,435,674'Process for manufacturing of workpieces, especially workpieces of motor vehicle drive assemblies, and also a device for application of the process'1995 5,427,992'Process for preparing solutions of oligomeric methylaluminoxanes'1995 5,378,305'Device for laying a thin metal wire in a straight line on the surface of the thermoplastic film of a laminated glass pane'1995 5,307,915'Fluid-actuable releaser for a friction clutch'1994 5,295,912'Resilient shaft coupling designed as a composite part and method of producing it'1994 5,287,951'Hydraulically actuable releaser for a motor vehicle friction clutch'1994 5,211,099'Slave cylinder for a hydraulic actuating system of a motor vehicle friction clutch'1993 5,150,503'Continuous tensioning ring for mounting convoluted boots'1992 5,133,226'Connecting part equippable with balance weights for cardan shafts and process for balancing'1992 5,093,977'Device for processing differently shaped workpieces'1992 5,094,894'Convoluted boot'1992 4,958,994'Gear Machine for a pump or engine having bearing members with circumferential relief grooves'1990 4,926,539'Apparatus having a lifting frame for processing workpieces'1990 4,920,959'External fixture for osteosynthetis'1990 4,909,370'Pulled-type motor vehicle clutch'1990 4,891,870'Needling apparatus for making a patterned felt web'1990 4,820,055'Apparatus for adjusting a mask with at least one adjustment mark relative to a semi-conductor wafer provided with at least one lattice structure'1989 4,701,099'Apparatus for recovering and towing a vehicle'1987 4,670,651'Apparatus for performing the SNMS method'1987 4,654,605'System for shift register clocking of analog storage cells'1987 4,633,993'Hydraulically operated clutch release bearing'1987 4,630,834'Sealing assembly for universal joint'1986 4,614,969'Process for manufacturing an endless tubular felt and apparatus for implementing the process'1986 4,556,400'Drive shaft assembly for motor vehicles'1985 4,478,592'Universal joint sealing assembly'1984 4,456,269'Sealing boot for universal joint assembly'1984 4,455,130'Gear machine with oppositely aligned sealing elements'1984 4,443,168'Gear machine centering arrangement'1984 4,400,146'Fluid-operated gear machine'1983 4,369,979'Sealing boot arrangement for a universal joint'1983 4,336,006'Gear positive displacement machine with gaps between bearing members and housing'1982 4,323,380'Rectification of gaseous mixtures'1982 4,317,340'Lubricating seal for universal joint'1982 4,309,158'Gear positive displacement machine with U-shaped supporting element for sealing member'1982 4,277,230'Gear machine operable as pump or motor with axially spaced and circumferentially offset pair of gears'1981 4,271,950'Clutch mounting and actuating device'1981 4,262,498'Sealing arrangement for a universal joint'1981 4,240,680'Bearing assembly for a motor vehicle wheel'1980 4,232,781'Method of and apparatus for operating a dosing arrangement for good and poorly flowing loose material'1980 4,230,907'Dynamic loudspeaker able to be driven at increased steady power'1980 4,211,924'Transmission-type scanning charged-particle beam microscope'1980 4,182,602'Leakage prevention means for a positive displacing machine'1980 4,165,644'Apparatus for introducing samples into high pressure gas chromatographs or liquid chromatographs'1979 4,160,162'Method for the pictorial display of a diffraction image in a transmission-type, scanning, corpuscular-beam microscope'1979 4,158,538'Apparatus for the continuous production of continuous plastics foam webs'1979 4,149,074'Detector for a scanning transmission-type electron microscope'1979 4,140,913'Charged-particle beam optical apparatus for the reduction imaging of a mask on a specimen'1979 4,138,593'Moving voice coil loudspeaker with heat dissipating enclosure'1979 4,097,739'Beam deflection and focusing system for a scanning corpuscular-beam microscope'1978 4,097,740'Method and apparatus for focusing the objective lens of a scanning transmission-type corpuscular-beam microscope'1978 4,091,374'Method for pictorially displaying output information generated by an object imaging apparatus'1978 4,058,731'Specimen holder for a corpuscular-beam apparatus'1977 4,056,337'External gear type fluid displacing machine with bearing gap'1977 4,053,341'Laminates of polyethylene foam with an anisotropic pore structure'1977 4,044,256'Support stand for a corpuscular-beam microscope'1977 4,031,390'Method of operating a particle-beam apparatus'1977 3,995,494'Device for the taking of air probes in a sequential manner'1976 3,995,266'Device for setting an electric command variable'1976 3,986,800'Gear type pump or motor with radial balancing'1976 3,975,124'Gear motor with valve controlled pressure biased end seals for facilitatng starting of the gear motor'1976 3,966,651'Process for the production of fine-cell polyolefin foams'1976 3,965,053'Foamed polyolefin foils'1976 3,961,872'Gear machine with fluid-biased end face sealing elements'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1990Patents assigned to BOSCH GMBH ROBERT (13)· patent assignee history

1976–1989Patents assigned to SIEMENS AG (12)· patent assignee history

1976–1989Based in Berlin, DE· patent location history

1980–1986Patents assigned to UNI CARDAN AG (8)· patent assignee history

1980–2002Based in Wissen, DE· patent location history

1980–1990Based in Vaihingen, DE· patent location history

1981–2000Patents assigned to FICHTEL & SACHS AG (8)· patent assignee history

1996–2019Based in Auerbach, DE· patent location history

2001–2003Based in Grand Rapids, MI, US· patent location history

2014–2019Patents assigned to ZAHNRADFABRIK FRIEDRICHSHAFEN (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOSCH GMBH ROBERT	13	1976–1990
SIEMENS AG	12	1976–1989
FICHTEL & SACHS AG	8	1981–2000
UNI CARDAN AG	8	1980–1986
ZAHNRADFABRIK FRIEDRICHSHAFEN	7	2014–2019

Locations

Location	Patents	Span
Wissen, DE	13	1980–2002
Berlin, DE	12	1976–1989
Auerbach, DE	9	1996–2019
Vaihingen, DE	8	1980–1990
Grand Rapids, MI, US	7	2001–2003