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HUBEI HANGPENG CHEMICAL POWER TECH CO LTD

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    29,400
  • Filing trend
    ⇧ 300.0%
About

HUBEI HANGPENG CHEMICAL POWER TECH CO LTD has a total of 51 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2015. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, transport and chemical engineering are SME, SNPE MATERIAUX ENERGETIQUES SA and UNION ESPANOLA DE EXPLOSIVOS S A.

Patent filings in countries

World map showing HUBEI HANGPENG CHEMICAL POWER TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing HUBEI HANGPENG CHEMICAL POWER TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Yunqiang 27
#2 Ren Xiangning 24
#3 Wang Chen 23
#4 Zhang Jun 22
#5 Du Tao 20
#6 Yang Zhixiong 15
#7 Wang Qiuyu 13
#8 Fu Wenbin 12
#9 Wang Qingsong 12
#10 Zhang Yinming 11

Latest patents

Publication Filing date Title
CN112058209A Continuous action system
CN112076872A Grinding and mixing system, method for preparing composite material and mixing method
CN111548242A Gas generator
CN111516633A Pyrotechnic gas generator for safety air bag
CN111675589A Gas generating agent composition, preparation method and application thereof
CN111071201A Gas generator
CN111071200A Gas generator
CN110294087A A kind of air inflation raft gas generator
CN110282607A A kind of laminated type nitrogen gas generator
CN110342467A A kind of multilayer gas generating agent structure
CN110302478A A kind of solid nitrogen gas-solid body oxygen mix apparatus of oxygen supply and method
CN110272024A A kind of laminated type oxygen generator
CN110357042A A kind of electromagnetic heating type method for producing oxygen through and oxygen generator
CN110317120A Ignition charge and the preparation method and application thereof and air-cushion inflator
CN109927664A A kind of twin-stage type gas generator
CN109794199A Vibration control system and control method
CN109939600A A kind of the resonance mixed method and resonance mixing apparatus of starting mix agent
CN109809954A A kind of porous gas generating agent molded article and its preparation process
CN109809953A A kind of band pass gas generating agent molded article and its preparation process
CN109438150A A kind of automatic ignition medicament composition, preparation method, application and gas generator