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JI HANSHENG

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    223,265
About

JI HANSHENG has a total of 15 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are SUZUKI GENICHI, NAKAYAMA UHEIJI and NIKEN SEKKEI JIMUSHO KK.

Patent filings in countries

World map showing JI HANSHENGs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JI HANSHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ji Hansheng 10
#2 Ji Hansheng Zhang 2
#3 Ji Hansheng Cao 2
#4 Ji Hansheng Yu 1
#5 Wang Hailin 1
#6 Cao Hongqi 1
#7 Ji Yuhua 1
#8 Zhang Xinyuan 1
#9 Yu Shoufeng 1

Latest patents

Publication Filing date Title
CN104912719A Force changer of water power generation device
CN104775963A Potential energy dynamic zone capable of efficiently generating electricity through storage water reenforcement
CN103419989A Bottle capable of being filled with two types of drink
CN1959145A Structure installation of dedicated chain belt in use for perpetual motion machine of potential energy
CN1955515A Chain wheel structure device of automatic changing potential energy moment
CN1940290A Efficient perpetual motion machine with power generation automatically
CN1936191A Control apparatus for automatic dam-isolation water-suction generating
CN1936317A Control device for water-storing tank force-intensifying efficient generating electricity
CN1877210A Silencing, environment-friendly combined steel-plastic protection hood for air conditioner
CN1877188A Programmed controller capable of automatically cutting off front and rear gate valves of broken oil-gas transportation pipeline
CN1853743A Distribution valve for array-controlled spraying extinguisher
CN1847618A Enclosing array controller for preventing coal mine gas from explosion
CN1846813A Array controller for grouped spraying surrounding fire extinguishing
CN1836753A Highly effective fire-extinguishing water gun with water-spraying umbrella protecting body and keeping off fire
CN1676179A Automatic control mechanism of water way for indoor fire-extinguishing device