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COMPUGRAPHIC CORP

Overview
  • Total Patents
    36
About

COMPUGRAPHIC CORP has a total of 36 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets textiles and paper, computer technology and optics are RENE ALPHONSE EUGENE HIGONNET, GRAPHIC ARTS RES FOUNDATION IN and MONOTYPE CORP LTD.

Patent filings in countries

World map showing COMPUGRAPHIC CORPs patent filings in countries

Patent filings per year

Chart showing COMPUGRAPHIC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hanson Ellis P 7
#2 Blake Laurence S 5
#3 Darnstaedt Dann 3
#4 Sausele George J H 3
#5 Garth Jr William W 3
#6 King George W 2
#7 Mcgrath Jr John F 2
#8 St Pierre Alfred J 2
#9 Hawkins Thomas B 2
#10 Darnstaedt Dann N 1

Latest patents

Publication Filing date Title
US4934780A Constant deviation scanning apparatus
EP0243902A2 Holographic disk mounting system and method
US4793672A Constant deviation scanning apparatus
US4675830A Method for producing a scaleable typeface data
US4400069A Phototypesetter font disk
US4338673A Phototypesetting system and method
JPS5579154A Method and device for photocomposition
US4230978A Impulse drive system
US3955186A Character image generation apparatus and CRT phototypesetting system
US3930251A Character image generation apparatus and CRT phototypesetting systems
GB1381536A Compugraphic corporation font strip and font wheel and arrangement thereof for a photo composition machine
US3710707A Font strip structure
US3688672A Keyboard operated phototypesetting display machine
US3610121A Photocomposing machine
US3513968A Control system for typesetting arabic
US3289176A Data processing apparatus
US3307154A Data processing apparatus for line justification in type composing machines
GB991281A Improvements in or relating to data processing apparatus for controlling a typesetting process
US3234363A Automatic typesetting controls
CA736620A Data processing apparatus