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ZWICKAU ING HOCHSCHULE

Overview
  • Total Patents
    182
About

ZWICKAU ING HOCHSCHULE has a total of 182 patent applications. Its first patent ever was published in 1981. It filed its patents most often in German Democratic Republic and Germany. Its main competitors in its focus markets environmental technology, measurement and materials and metallurgy are NICHIJO MFG CO LTD, ENDLESS PROJECT KK and SHINKO ENG.

Patent filings in countries

World map showing ZWICKAU ING HOCHSCHULEs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 180
#2 Germany 2

Patent filings per year

Chart showing ZWICKAU ING HOCHSCHULEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoffmann Werner 23
#2 Helge Reiner 22
#3 Reitz Matthias 16
#4 Polzer Gottlieb 13
#5 Kroll Harald 13
#6 Freiberg Eberhard 12
#7 Behrens Martin 10
#8 Stan Cornel 10
#9 Schmutzler Gerd 9
#10 Orlamuender Olaf 8

Latest patents

Publication Filing date Title
DD283192A5 Piston pins for power and work machines
DD283193A5 Kolbenbolzen
DD282755A5 Method and device for wearing determination of cutting tools
DD281179A5 Supplement for connecting components from ceramic materials
DD281259A5 Circuit arrangement for the automatic compensation of the temperature influence for indication of air electrosive sound sensors
DD281258A5 Method for the automatic compensation of the temperature influence for display in air ultrasonic sensors
DD281220A5 Method for operating a combustion engine
DD280056A1 Cutting drilling tool
DD282054A5 Device for controlling the exhaust angle in internal combustion engines
DD282053A5 Device for controlling the exhaust angle in two-stroke internal combustion engines
DD279932A1 Safety clutch
DD279434A1 Device and circuit arrangement for obtaining control sizes
DD279542A1 Measuring device for determining the wheel standing power of motor vehicles
DD276747A1 Circuit arrangement for extending the 7-brt refresh in the z 80 system
DD281557A5 Method for producing ring-formed workpieces from poroesen initial forms
DD276252A1 Tactile 3-0 sensor with optoelectronic conversion
DD276126A1 Connecting element for the concrete connection of sproeder materials
DD275146A1 Step motor control
DD275093A1 Injection unit of internal combustion engines
DD275092A1 Injection device for internal combustion engines