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WARSZAWSKI BERNARD

Overview
  • Total Patents
    21
About

WARSZAWSKI BERNARD has a total of 21 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Australia, France and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, audio-visual technology and textiles and paper are IWAMOTO YOSHIHISA, NAGAMI TAKAHIRO and ALPINE POLYVISION INC.

Patent filings in countries

World map showing WARSZAWSKI BERNARDs patent filings in countries
# Country Total Patents
#1 Australia 6
#2 France 6
#3 WIPO (World Intellectual Property Organization) 6
#4 Canada 2
#5 United States 1

Patent filings per year

Chart showing WARSZAWSKI BERNARDs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Nonlinear optics
#2 Display controls
#3 Typewriters

Top inventors

# Name Total Patents
#1 Warszawski Bernard 15

Latest patents

Publication Filing date Title
FR2618569A1 Technique for manufacturing a device for modulating light
FR2618566A1 Light modulation cell
FR2618570A1 Light modulation process
FR2618568A1 Method for manufacturing a device for modulating light
FR2618571A1 Light modulation material and manufacturing methods
FR2618567A1 Light modulation devices
US4538158A Electrosensitive media and recording process