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MINGGUANG HECHENG ELECTRICAL CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    85,283
About

MINGGUANG HECHENG ELECTRICAL CO LTD has a total of 20 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 electrical machinery and energy, machine tools and chemical engineering are NINGBO FORWARD RELAY CORP LTD, HUBEI DAYU HANGUANG VACUUM ELECTRONICS CO LTD and SHANDONG TAIKAI HIGH VOLTAGE SWITCH CO LTD.

Patent filings in countries

World map showing MINGGUANG HECHENG ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing MINGGUANG HECHENG ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Yuhe 20

Latest patents

Publication Filing date Title
CN106552793A A kind of electronic components purging system
CN106558455A AIR COND RLY Air Conditioner Relay
CN106554210A A kind of air conditioner positive-pressure air port
CN106553205A A kind of electrical equipment finished product assembling mechanism
CN106558399A A kind of water-cooled electronic transformer
CN106555837A A kind of electrical equipment transport steel chain
CN106558452A A kind of A.C. contactor installs lower cover
CN106558456A Refrigerator relay
CN106553031A A kind of low-voltage electrical apparatus assembly mechanical hand
CN106553033A A kind of electronic components assemble pneumatic means
CN106553030A A kind of refrigerator finished product combination unit
CN106552802A A kind of electrical accessorie purging system
CN106553032A A kind of air-conditioning finished product assembling device
CN106558457A A kind of A.C. contactor contact terminal
CN106558453A A kind of light-duty relay
CN106558451A A kind of A.C. contactor installs lid
CN106552801A A kind of air-conditioning spare and accessory parts purging system
CN106558450A Relay
CN106558395A A kind of sealed electronic transformator
CN106553185A A kind of electric fittings assembles hanging apparatus