Learn more

UNITED MUSIC CORP

Overview
  • Total Patents
    30
About

UNITED MUSIC CORP has a total of 30 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets audio-visual technology, control and electrical machinery and energy are SEEBURG J P CORP, VARGA ZDENEK and WELLNER JULIUS.

Patent filings in countries

World map showing UNITED MUSIC CORPs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Canada 5
#3 Germany 5
#4 France 5
#5 United Kingdom 4
#6 Switzerland 2
#7 Belgium 1

Patent filings per year

Chart showing UNITED MUSIC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Durant Lyndon A 12
#2 Durant Lyndon Alfred 9
#3 Lyndon Alfred Durant 1
#4 Durant Lydon A 1

Latest patents

Publication Filing date Title
FR1326438A Disc device with selector system
FR1323596A Stop device for automatic disc devices
GB928509A Record player and selecting system therefor
US3162778A Electric thermal generator
FR1251492A Credit value accumulation system
GB885554A Electric coin credit accumulator
FR1238522A Indicator counter for disc devices
GB905556A Improvements in or relating to a phonograph record playing apparatus
FR1236679A Magazine apparatus for playing phonographic records
GB882512A Record magazine and drive thereofor
US3028160A Automatic rejector for phonographs
US3028580A Record player and selecting system therefor
US2935325A Record transfer mechanism
US2909373A Record magazine and drive therefor
US2866865A Multi-selector
US2922575A Electric credit accumulator
US2930622A Popularity meter for phonograph record playing apparatuses
CA690245A Record player and selecting system therefor
CA673484A Record magazine and drive therefor
CA673709A Automatic rejector for phonographs