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MA CHONG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    164,295
About

MA CHONG has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and agriculture are SUK SE MYUNG, YAMAZAKI YOSHITERU and HYUN LAB CO LTD.

Patent filings in countries

World map showing MA CHONGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing MA CHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Chong 12
#2 Wu Shaobo 5

Latest patents

Publication Filing date Title
CN112054651A Large-torque magnetic drive power generation device
CN111799984A Controllable-speed magnetic drive power generation system
CN111654177A Bidirectional magnetic rotation power generation device
CN111600458A Magnetic force circulation power generation system
CN111600459A Magnetic power generation system
CN111015853A Robot is rejected to festival in bamboo
CN110771568A Breed with becoming frog sieving mechanism
CN110637780A Oxygen pump with filtering capability
CN110291966A A kind of water-saving temperature adjustment water conservancy floating block
CN110038219A A kind of apparats for treating tumor
CN103559837A Electronic display screen with image protecting film and preparation method thereof
CN1261110A Main component of brightening agent for galvanization and brightening agent prepared from it