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GERTRUD SCHNUERLE

Overview
  • Total Patents
    71
About

GERTRUD SCHNUERLE has a total of 71 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and mechanical elements are WALLMANN ENGINE COMPANY, ARNOLD ZOLLER and PERKINS ENGINES GROUP.

Patent filings in countries

World map showing GERTRUD SCHNUERLEs patent filings in countries
# Country Total Patents
#1 Germany 71

Patent filings per year

Chart showing GERTRUD SCHNUERLEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Elwert Otto Dipl-Ing 41
#2 Schnuerle Adolf Dr-Ing 37
#3 Elwert Dipl-Ing Otto 22
#4 Schnuerle Dr-Ing Adolf 16
#5 Kopf Johann 10
#6 Hoerz Emil Dipl-Ing 6
#7 Hoerz Dipl-Ing Emil 3
#8 Krebs Hans 2
#9 Kollmann Dr-Ing Karl 1

Latest patents

Publication Filing date Title
DE883213C Two-stroke internal combustion engine in V-shape with centrifugal blower
DE926704C Two-stroke internal combustion engine
DE951058C Two-stroke internal combustion engine with two rows of V-shaped working cylinders
DE868536C Multi-cylinder two-stroke internal combustion engine
DE925865C Two-stroke V-engine
DE845285C Two-stroke internal combustion engine in V-shape with flushing blower
DE968673C Two-stroke internal combustion engine
DE923166C Two-stroke V internal combustion engine
DE967841C Two-stroke internal combustion engine
DE895547C Two-stroke internal combustion engine working with air compression and self-ignition