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TIANJIN HUADIAN ELECTRIC POWER TECH CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    64,378
  • Filing trend
    ⇩ 100.0%
About

TIANJIN HUADIAN ELECTRIC POWER TECH CO LTD has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and audio-visual technology are AUTOMATIC COIL WINDER & ELECTRICAL EQUIPMENT CO LTD, NANALYSIS CORP and ERMISCH JOCHEN.

Patent filings in countries

World map showing TIANJIN HUADIAN ELECTRIC POWER TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing TIANJIN HUADIAN ELECTRIC POWER TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Wenfang 25

Latest patents

Publication Filing date Title
CN109816927A A kind of home intelligent electric power monitoring system
CN109494936A A kind of disk generator
CN109387801A A kind of current transformer calibration equipment
CN109254208A A kind of intelligent electric power monitoring apparatus
CN109254256A A kind of intelligent electric power multifunctional meter detector
CN109256272A A kind of high-precision micro flux current mutual inductor
CN109254259A A kind of Portable current transformer detector
CN109255918A A kind of electric controller for preventing illegal use of electricity
CN109247760A A kind of multifunction power equipment showcase
CN109249362A A kind of electric power tool case equipped with buffer structure
CN109257522A A kind of output device controlling pressure setting signal
CN109256271A A kind of outdoor power assembly detection apparatus
CN109256717A A kind of electric power acquisition managing device
CN109256273A A kind of opening formula current transformer easy to install
CN109254184A A kind of intelligent electric meter, electrically charge equipment
CN109256270A A kind of acquisition device of power equipment data
CN109253674A A kind of detection device of detecting tool
CN108226614A A kind of high voltage power transmission acousto-optic electricity tester
CN108226766A A kind of automatic detection of electrical leakage platform of leakage circuit breakers
CN108614135A A kind of electrical meter with coaxial needles