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WU FEIFEI

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    121,257
About

WU FEIFEI has a total of 14 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, medical technology and electrical machinery and energy are TIANJIN BEIFANG VALVE ACTUATOR CO LTD, FOSHAN SUNDREAM ELECTRONICS CO LTD and ZHANG ZHENJIE.

Patent filings in countries

World map showing WU FEIFEIs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing WU FEIFEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Feifei 13
#2 Yang Dong 1
#3 Sun Qing 1
#4 Zong Hua 1

Latest patents

Publication Filing date Title
CN112155743A Auxiliary vehicle for operating room nursing
CN105587924A Water pressure adjustment operation device
CN105605284A Water pressure adjusting device for water supply hoses
CN105626896A Operating device for adjusting water pressure of water supply hose
CN105840859A Electric regulating operation device for water pressure of water supply hose
CN105626931A Control device for adjusting water pressure of water supply hose
CN105626947A Water pressure adjusting device for water supply hose
CN105697846A Electric operation device used for regulating water pressure of water supply hose
CN105605283A Electric operation device for water supply hose water-pressure adjustment
CN105208816A Quakeproof ventilated type electrical cabinet device
CN105611789A Ventilating electrical cabinet device
CN105357918A Electrical cabinet device with alarm
CN105261971A Electrical cabinet device with temperature detection prompt
CN105208838A Noise reduction electrical cabinet device