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GROSSER JOHANNES

Overview
  • Total Patents
    11
About

GROSSER JOHANNES has a total of 11 patent applications. Its first patent ever was published in 1979. It filed its patents most often in German Democratic Republic and United States. Its main competitors in its focus markets optics are THALES OPTICS LTD, FORMEX AB and OTAX XO LTD.

Patent filings in countries

World map showing GROSSER JOHANNESs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 8
#2 United States 3

Patent filings per year

Chart showing GROSSER JOHANNESs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Optical systems

Top inventors

# Name Total Patents
#1 Grosser Johannes 11

Latest patents

Publication Filing date Title
DD201056A1 Signature device for binocular light microscopes
DD204321A1 Characterization for binocular microscopes
DD158959A1 Optical arrangement for image translation
DD158963A1 Arrangement for image translation and optical flight modification
DD155657A1 Binocular sliding tube
DD154919A1 System for optical flight modification
DD149429A1 Characterization for binocular microscopes
DD145805A1 Lighting arrangement for microscopes