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ROBOTRON BUEROMASCH

Overview
  • Total Patents
    324
About

ROBOTRON BUEROMASCH has a total of 324 patent applications. Its first patent ever was published in 1978. It filed its patents most often in German Democratic Republic and Bulgaria. Its main competitors in its focus markets textiles and paper, electrical machinery and energy and audio-visual technology are WISERTEK INTERNAT CORP, S T SANGYO CO LTD and OWAKI HIROSHIGE.

Patent filings in countries

World map showing ROBOTRON BUEROMASCHs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 322
#2 Bulgaria 2

Patent filings per year

Chart showing ROBOTRON BUEROMASCHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Flechtner Volker 35
#2 Moeller Diethard 15
#3 Mandel Walter 14
#4 Moeller Siegfried 14
#5 Zweigler Wolfgang 13
#6 Michel Ingo 12
#7 Dobeneck Wolfgang 10
#8 Schulze Hans 10
#9 Stammerjohann Eike 10
#10 Weber Bernhard 9

Latest patents

Publication Filing date Title
DD295804A5 Roller lever for position fixing and power transmission on the transport cylinder
DD295287A5 Circuit arrangement for the functional diagnosis of an electronically switched and turnable dc motor
DD295125A5 Optical pressure head with electroluminescence diodes
DD294824A5 Arrangement for closing the winding end of the stator winding with the plug connection bzw. with the connection cable in an electric motor
DD299112A7 Transport security device for printed packaging, type wheel cassette, ribbon cassette and correction rollers in writing or similar bueroums
DD293551A5 Circuit arrangement for correcting pixel points in laser printers
DD293550A5 Method for correcting the print point position in laser printers
DD293675A5 Circuit arrangement for correcting the width of pixel points in laser printers
DD293448A5 Switching amplifier for electromagnet with de-magnetic switching
DD299361A7 Pressure drive device on writing or similar machines
DD291511A5 Adjustment device for adjusting the transport cylinder in print, sign, or similar devices
DD291509A5 Device for underpressure control of the paper feedback of rail-found recording carrier on drawing devices
DD291510A5 Paper feeding device on writing and similar machines
DD299861A7 Fixing slide-shaped working elements on the slides of punching and bending machines
DD289143A5 fixing
DD288687A5 Arrangement for detecting optically-coded information on type tracks in writing bueroom machines
DD287779A5 Circuit arrangement for temperature measurement
DD288794A5 Matrix needle head
DD299360A7 Ink cartridge for one or multicolored ink injection or writing devices
DD287228A5 Device for lifting and transporting color and correction transmitters in electronically controlled writing machines