|
gptkbp:instanceOf
|
gptkb:person
|
|
gptkbp:almaMater
|
gptkb:Columbia_University
|
|
gptkbp:awards
|
gptkb:Edison_Medal
gptkb:IEEE_Medal_of_Honor
|
|
gptkbp:birthDate
|
1890-12-18
|
|
gptkbp:birthPlace
|
gptkb:New_York_City
|
|
gptkbp:causeOfDeath
|
suicide
|
|
gptkbp:deathDate
|
1954-01-31
|
|
gptkbp:deathPlace
|
gptkb:New_York_City
|
|
gptkbp:field
|
radio engineering
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Edwin H. Armstrong
|
|
gptkbp:influenced
|
gptkb:radio_station
telecommunications
|
|
gptkbp:knownFor
|
gptkb:FM_radio
regenerative circuit
super-regenerative circuit
superheterodyne receiver
|
|
gptkbp:memberOf
|
gptkb:Institute_of_Radio_Engineers
gptkb:National_Academy_of_Sciences
|
|
gptkbp:nationality
|
gptkb:American
|
|
gptkbp:occupation
|
gptkb:engineer
gptkb:inventor
|
|
gptkbp:patent
|
gptkb:US_Patent_1,113,149
gptkb:US_Patent_1,342,885
gptkb:US_Patent_1,941,066
|
|
gptkbp:restingPlace
|
gptkb:Locust_Grove_Cemetery,_Merrimac,_Massachusetts
|
|
gptkbp:signature
|
Edwin H Armstrong signature.svg
|
|
gptkbp:spouse
|
gptkb:Marion_MacInnis
|
|
gptkbp:bfsParent
|
gptkb:US1329559A
|
|
gptkbp:bfsLayer
|
5
|