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ZHANG GUANG-YI

Overview
  • Total Patents
    31
About

ZHANG GUANG-YI has a total of 31 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, computer technology and machines are ADTRON CORP, INFOREX and Lu wen-hu.

Patent filings in countries

World map showing ZHANG GUANG-YIs patent filings in countries
# Country Total Patents
#1 United States 31

Patent filings per year

Chart showing ZHANG GUANG-YIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Guang-Yi 31
#2 Zhang Zhe 8
#3 Fu Jia-Qi 6
#4 Zhang Meng-Qi 5
#5 Qiu Wei 4
#6 Zhou Hai-Chen 4
#7 Li Xiao-Zheng 4
#8 Jiang Tie-Shan 3
#9 Guo Bing-Bao 2
#10 Fu Jian 2