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HEFEI CHENGTEK ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    94,861
  • Filing trend
    ⇩ 100.0%
About

HEFEI CHENGTEK ELECTRONIC TECH CO LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are SOLAREDGE TECHNOLOGIES LTD, East group co ltd and ENPHASE ENERGY INC.

Patent filings in countries

World map showing HEFEI CHENGTEK ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing HEFEI CHENGTEK ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ding Lan 18
#2 Zhao Yu 18

Latest patents

Publication Filing date Title
CN108035845A A kind of wind-driven generator with intelligent braking
CN108032741A A kind of electric automobile charging pile
CN108032740A A kind of energy storage type electric automobile charging pile system
CN107888093A A kind of portable multifunctional charge power supply
CN107919803A A kind of pure sinusoid inverter easy to install
CN108036258A A kind of solar street light of automatic lifting power
CN107977031A A kind of control device of high efficiency and heat radiation easy to use
CN108075617A A kind of frequency converter for solar photovoltaic water pump that can drop power automatically
CN107959340A A kind of small-power intelligent solar control system
CN107834681A A kind of novel solar power generation controller
CN107834622A A kind of lithium battery activates control system automatically
CN107846063A A kind of intelligent instrumentation protection system based on farad capacitor
CN107994851A A kind of control device of the solar power generation of automatic adjustment
CN107990123A A kind of control device easy to use
CN107947318A A kind of controller for solar of quick heat radiating
CN108036212A A kind of surgical operation auxiliary lighting apparatus
CN107959344A A kind of intelligent integral backup power supply
CN107846187A A kind of foldable corrosion resistant solar panels