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SCANFAX SYSTEMS CORP

Overview
  • Total Patents
    20
About

SCANFAX SYSTEMS CORP has a total of 20 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United States, Belgium and Germany. Its main competitors in its focus markets audio-visual technology and organic fine chemistry are SP N PROIZV OB SOYUZVUZPRIBOR, SASAKI TAMOTSU and SMARTBOX AS.

Patent filings in countries

World map showing SCANFAX SYSTEMS CORPs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Belgium 3
#3 Germany 3
#4 France 3
#5 Canada 1
#6 United Kingdom 1

Patent filings per year

Chart showing SCANFAX SYSTEMS CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology
#2 Organic fine chemistry

Top inventors

# Name Total Patents
#1 Trammell James R 6
#2 Trammell J R 3
#3 Trammell James 2
#4 Lennox Thomas M 2
#5 Fox Calvin L 1
#6 Trammel James 1

Latest patents

Publication Filing date Title
US3695550A Tape drive shut-off
US3649773A Recording head adjustment mechanism
US3601557A Counter for tape-recording system
US3648951A Switching system for tape rewind
US3647987A Cassette recording system using notched cassettes
US3627185A Tape recording system mechanism
US3651382A Erase mechanism for a two-spindle tape cassette
US3622102A Color-coded cassette
US3573392A Solid state tape transport control apparatus
CA902773A Magnetic tape erase system