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GCOPTRONICS INC

Overview
  • Total Patents
    16
About

GCOPTRONICS INC has a total of 16 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Germany, United States and Canada. Its main competitors in its focus markets measurement, machines and optics are MULLER BEM, GIEFFE IMMOBILIARE S N C DI GI and LUPHOS GMBH.

Patent filings in countries

World map showing GCOPTRONICS INCs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 United States 5
#3 Canada 2
#4 United Kingdom 2
#5 France 1

Patent filings per year

Chart showing GCOPTRONICS INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Machines
#3 Optics

Top inventors

# Name Total Patents
#1 R Porter Kenneth 3
#2 M Grant Ralph 2
#3 Marshall Brown Gordon 2
#4 Grant Ralph M 2
#5 M Brown Gordon 1
#6 Champagne Edwin B 1
#7 Seydel James 1
#8 A Kersch Leonard 1
#9 Wells D 1
#10 Powell Robert 1

Latest patents

Publication Filing date Title
US3604807A Method and apparatus for holographic real time velocity measurement
GB1280031A Holographic method for analyzing honeycomb panel bonds
CA944601A Method of analyzing anomalies in pneumatic tires
US3604253A Method of vibration analysis employing coherent light
US3509761A Holographic method of deformation analysis
US3563652A Holographic method of photoelastic stress analysis
US3445855A Method and apparatus of holographic plotting