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ALDEN RES FOUND

Overview
  • Total Patents
    146
About

ALDEN RES FOUND has a total of 146 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets audio-visual technology, measurement and machines are GRAPHIC SCIENCES INC, TCL DIGIT TECH SHENZHEN CO LTD and GERBER SYSTEMS CORP.

Patent filings in countries

World map showing ALDEN RES FOUNDs patent filings in countries
# Country Total Patents
#1 United States 65
#2 United Kingdom 20
#3 Canada 18
#4 Japan 16
#5 France 13
#6 Germany 11
#7 Netherlands 3

Patent filings per year

Chart showing ALDEN RES FOUNDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Williams George C 22
#2 Alden John M 14
#3 Alden Milton 12
#4 Vano Gerald L 11
#5 Wood Theodore H 10
#6 Bliudnikas Kestutis E 7
#7 Simpkins Frederick W 6
#8 Leighton Robert D 5
#9 Swaffield John D 4
#10 Jiyooji Shii Uiriamusu 4

Latest patents

Publication Filing date Title
US4821111A Method of recording facsimile signals
US4773871A High voltage bulkhead coupling
US4720764A Operator static grounding cord
US4684961A Detachable facsimile print head drive
US4719517A Teletype compatible facsimile recorder
GB8602387D0 Improvements in or relating to facsimile recorders
DE3602335A1 FACSIMILE WRITER
DE3602336A1 FACSIMILE WRITER
US4684189A High voltage plug and receptacle
US4568139A Laterally engaged electrical connector
GB8426541D0 Facsimile apparatus
JPS59201376A Snap-in electric drawer with strip holding finger
US4568795A Insulation filled carrier of conductive components
US4582388A High voltage snap on coupling
US4481380A High voltage insulator for electrical components having telescoping insulative sleeves
GB2112218A Insulating ends of electrical conductors
NL8202806A Electrical component support for mould encapsulation - has opposed walls flexing to grip component when inserted into mould
JPS5914646A Method of encapsuling electric circuit and device therefor
US4358778A Adjustable blade for facsimile recording machine
US4339407A Electronic circuit encapsulation