Learn more

THIELENHAUS MASCHF

Overview
  • Total Patents
    89
About

THIELENHAUS MASCHF has a total of 89 patent applications. Its first patent ever was published in 1949. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets machine tools, mechanical elements and electrical machinery and energy are CHENGDU YUJU SCIENCE & TECH CO LTD, THIELENHAUS TECH GMBH and NANJING NINGQING CNC MACHINE TOOL MANUFACTURE CO LTD.

Patent filings in countries

World map showing THIELENHAUS MASCHFs patent filings in countries

Patent filings per year

Chart showing THIELENHAUS MASCHFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thielenhaus Ernst 16
#2 Schwar Rudolf 11
#3 Schwaer Rudolf 7
#4 Wolters Martin 3
#5 Wilde Rolf 3
#6 Thiemann Detlef 3
#7 Thielenhaus E 2
#8 Loock Manfred 2
#9 Goelitz Friedrich 2
#10 Steffel Joseph 2

Latest patents

Publication Filing date Title
DE4028576A1 Brake disc grinding machine - has swinging arm to transfer brake discs from conveyor to grinding station
US4972631A Oscillatory drive for fine-grinding machine
DE3928514A1 Grinding rounded edge on cylindrical workpiece - inclining grinding wheel axis to workpiece axis
DE3914720A1 GRINDING MACHINE, INSBES. FINE GRINDING MACHINE FOR GRINDING VEHICLE BRAKE DISCS
DE3911718A1 Brake disc grinding machine - has double gripper to transfer brake discs between conveyors and work station
DE3911719A1 SYSTEM FOR GRINDING, IN PARTICULAR FINISHING, OF BRAKE DISCS
DE3911215A1 Centreless grinding machine, in particular fine-grinding machine
DE3840596A1 Grinding machine, in particular precision-grinding machine
DE3743275C1 Process for surface grinding of the same workpiece blanks
US4800683A Grinding machine for the grinding of elongated workpieces
FR2595970A1 Grinding machine for camshafts etc.
DE3633531C1 Grinding machine, esp. Fine grinding machine, for bearing rings
DE3633530A1 DEVICE FOR CONVERTING COMPRESSED AIR WORKING PULSES TO HYDRAULIC WORKING PULSES IN GRINDING MACHINES, IN PARTICULAR. FINISHING MACHINES
DE3632028C1 Feed device arranged in a tool support for throughfeed-grinding machines
DE3611430C1 Fine-machining process for the surface of a metal workpiece
DE3609409C1 Grinding machine for grinding elongated workpieces
DE3531255A1 Machine tool for chip-removing machining of a camshaft
DE3517764A1 GRINDING MACHINE FOR FINISHING CYLINDRICAL WORKPIECES
DE3433098A1 Apparatus for grinding the inner surface of an annular workpiece
DE3415689C1 Rotation and oscillation drive for a workpiece to be machined on a fine grinding machine for shafts, esp. for crankshafts, camshafts and similar workpieces