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CHONGQING CHONGNENG POWER MACHINERY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,337
About

CHONGQING CHONGNENG POWER MACHINERY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, chemical engineering and thermal processes are ANOKHIN VLADIMIR DMITRIEVICH, RUCK VENTILATOREN GMBH and ALOHA HOUSEWARES CO LTD.

Patent filings in countries

World map showing CHONGQING CHONGNENG POWER MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHONGQING CHONGNENG POWER MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Weihua 14
#2 Li Chuanxu 13
#3 Li Huihua 3
#4 Zhao Hui 3
#5 Yang Jiongliang 2
#6 Shan Luwei 1
#7 Li Zhuo 1

Latest patents

Publication Filing date Title
CN111927567A Mechanical sealing structure of steam turbine
CN111852589A Complementary flow type organic Rankine cycle system and two-stage expansion machine
CN111288021A Quick response's adjustable diffuser mechanism
CN111336115A Centrifugal impeller assembly and variable speed adjustable centrifugal unit
CN111365744A Smoke exhaust ventilator using turbine fan
CN111306784A Improved gas water heater
CN110389030A A kind of ultrahigh speed blade test bench
CN110388238A A kind of natural gas depressurization power generation expanding machine unit
CN109185182A A kind of centrifugal impeller of energy quick response speed change is mechanical
CN108895002A A kind of turbine drives centrifugal vacuum pump applied in PSA air-seperation system
CN108757050A Centripetal turbine with adjustable nozzle
CN108626143A Turbo-driven centrifugal compressor with gasification system and vacuum pump
CN108678973A A kind of high-speed direct-drive two stage centrifugal vacuum pump assembly for VPSA gas separation systems
CN108644132A A kind of high-speed direct-drive two stage centrifugal blower head group for VPSA gas separation systems