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HANGZHOU YIFEI TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,322
About

HANGZHOU YIFEI TECH CO LTD has a total of 12 patent applications. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and chemical engineering are RUTENBECK WILHELM GMBH & CO KG, QUANTE WILHELM SPEZIALFAB and MERTEK IND LLC.

Patent filings in countries

World map showing HANGZHOU YIFEI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Top inventors

# Name Total Patents
#1 Wu Guoqiang 12

Latest patents

Publication Filing date Title
CN111969360A Computer hardware interface with protection function
CN111982487A Device for detecting performance of left and right keys of computer mouse
CN112003082A Plugging device for automatically adjusting and protecting computer according to plugging connector
CN111986946A Equipment for protecting keyboard according to different pressing forces for computer
CN111526438A Fixed convenient and can detach broadband access equipment of moisture rapidly
CN111665917A Damping movable broadband access beam computer case device
CN111628349A Network cable plugging device for broadband access based on rotation limit
CN111628350A Power socket for broadband equipment capable of effectively preventing mistaken pulling-out
CN111474646A Broadband distribution case device based on fixed convenient dismantlement of button
CN111352016A Optical detection diode detection equipment for optical fiber module
CN111342414A Broadband network cable deicing equipment capable of quickly deicing
CN111438078A Wafer check out test set for broadband copper line access equipment