Learn more

CANADIAN INSTRUMENTATION AND R

Overview
  • Total Patents
    11
About

CANADIAN INSTRUMENTATION AND R has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets optics, measurement and computer technology are OTO PHOTONICS INC, MICOS ENG GMBH and TORNADO SPECTRAL SYSTEMS INC.

Patent filings in countries

World map showing CANADIAN INSTRUMENTATION AND Rs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 4
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing CANADIAN INSTRUMENTATION AND Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Failes Michael 11

Latest patents

Publication Filing date Title
EP0339918A2 Improved optical coupler
US4707201A Method of producing polished block type, single mode, evanscent wave directional couplers by means of mass production of the coupler halves
US4688882A Optical contact evanescent wave fiber optic coupler
US4247202A Automatic computing color meter
US4165180A Automatic computing color meter
CA1067714A Automatic computing colour meter
US4033052A Optical teaching aid
CA1042202A Spectrum producing optical teaching aid
US4080072A Additive lamphouse for contact printing
CA1048837A Contact printer lamphouse using light diffractor and attenuator