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GOLDEN GLOW SIGN CORP

Overview
  • Total Patents
    11
About

GOLDEN GLOW SIGN CORP has a total of 11 patent applications. Its first patent ever was published in 1918. It filed its patents most often in Switzerland, Germany and United States. Its main competitors in its focus markets audio-visual technology and machines are PRISMAVISION AB, WAGNER SIGN SERVICE INC and GAN YOEN SA CO LTD.

Patent filings in countries

World map showing GOLDEN GLOW SIGN CORPs patent filings in countries
# Country Total Patents
#1 Switzerland 2
#2 Germany 2
#3 United States 2
#4 Austria 1
#5 Australia 1
#6 Spain 1
#7 France 1
#8 United Kingdom 1

Patent filings per year

Chart showing GOLDEN GLOW SIGN CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology
#2 Machines

Focus technologies

# Technology
#1 Advertising
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Limpert Alexander S 2
#2 Sign Corporation Golden Glow 2
#3 Alexander Sylvester Liepert 1

Latest patents

Publication Filing date Title
AU1683820B Improvements in illuminated signs
DE362333C Illuminated sign
DE368922C Luminous advertising sign
GB170040A Improvements in illuminated signs
US1348816A Illuminated sign
US1346499A Illuminated sign