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PENG WEN-TANG

Overview
  • Total Patents
    56
About

PENG WEN-TANG has a total of 56 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 COCHRANE PAUL DOUGLAS, CHENBRO MICOM CO LTD and SMITH DAVID LANE.

Patent filings in countries

World map showing PENG WEN-TANGs patent filings in countries
# Country Total Patents
#1 United States 56

Patent filings per year

Chart showing PENG WEN-TANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peng Wen-Tang 56
#2 Gong Xin-Hu 11
#3 Hsiao Yi-Liang 11
#4 Zhou Hai-Chen 8
#5 Zhang Guang-Yi 8
#6 Zhang Zhe 7
#7 Li Xiao-Zheng 5
#8 Guo Bing-Bao 4
#9 Qiu Wei 4
#10 Yu Mo-Ming 3

Latest patents

Publication Filing date Title
US2011319007A1 Server cabinet with ventilation system