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ZHANG CHENGHU

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    185,255
About

ZHANG CHENGHU has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and engines, pumps and turbines are TERRY LYNN E, ALEFELD GEORG and FONDATION CUM PLATE.

Patent filings in countries

World map showing ZHANG CHENGHUs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHANG CHENGHUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Chenghu 10
#2 Hu Hongwei 1
#3 Fu Chuan 1
#4 Li Renge 1
#5 Li Li 1
#6 Cai Yuan 1
#7 Liu Hongyu 1

Latest patents

Publication Filing date Title
CN110110098A A kind of multimedia interactive Logic layout system and its application method
CN106705484A Jetting type heat exchange system
CN106640247A Thermal power generation system with ejector
CN106839514A A kind of wet waste gas total heat recovery system of the absorption type heat that need not regenerate thermal source
CN106766160A A kind of complete hot heat recovery system of wet waste gas of absorption type heat
CN106767061A A kind of separated phase transition WHRS for excluding incoagulable gas
CN105193990A Pharmaceutical composition for preventing and treating piglet diarrhea as well as preparation method and application of pharmaceutical composition
CN103474953A Single-phase mains voltage controller
CN103423578A Precision and adjustable high-viscosity grease quantification distributor
CN103414054A Quick clamp type connector
CN1524947A Wine and its preparing method