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CHEN GUOFANG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    167,960
About

CHEN GUOFANG has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, civil engineering and transport are M&S ELECTRIC DRIVE SYSTEM CO LTD, YASA MOTORS LTD and VINCENT GROBY APPLE.

Patent filings in countries

World map showing CHEN GUOFANGs patent filings in countries

Patent filings per year

Chart showing CHEN GUOFANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Guofang 14
#2 Gong Tianbo 9
#3 Chen Jun 8

Latest patents

Publication Filing date Title
CN112217171A Electric power is with multidirectional separated time protector in underground
CN112177423A Rotating device for mounting electric power cement pole
CN112227815A Concrete vibrator is used in installation of electric power cement pole
CN109968217A A kind of turntable type throwing pill machine carrying body mechanism
CN110001015A A kind of injection screw of injection molding machine
CN104787212A Bicycle vibration energy conversion mechanism and bicycle adopting same
WO2016033739A1 Vibration energy conversion mechanism for bicycle, and bicycle using same
CN104728059A Gravitational potential energy conversion device
CN104773072A Automobile capable of utilizing gravitational potential energy to generate electricity and operating method thereof
CN104734439A Silicon-free steel sheet electric generator
CN104724240A Moped capable of being powered by gravitational potential energy
CN104716762A Motor with no silicon steel sheet
CN104716767A High-power motor without silicon steel sheets