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QUANJIAO POWER MACHINERY CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    25,148
About

QUANJIAO POWER MACHINERY CO LTD has a total of 59 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, machine tools and environmental technology are JINAN QINGQI MOTORCYCLE CO LTD, JORGENSEN OLAV ESKIL and CHAMPION ENGINE TECHNOLOGY LLC.

Patent filings in countries

World map showing QUANJIAO POWER MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 59

Patent filings per year

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

Top inventors

# Name Total Patents
#1 You Jianguo 59

Latest patents

Publication Filing date Title
CN111872890A Auxiliary mounting equipment for internal combustion engine bottom cover
CN111852652A Movable internal combustion engine flywheel ring blowing cleaning device
CN111843441A Automatic bearing pressfitting assembly devices is used in internal-combustion engine equipment of feed
CN111665056A Flywheel rotation detection mechanism of internal combustion engine
CN111644417A Oil washing tank for crank connecting rod bearing of internal combustion engine
CN110374705A A kind of engine variable camshaft
CN110332291A A kind of crank-connecting rod mechanism for engine
CN108979886A A kind of Water Jacket and its manufacturing process
CN109026425A A kind of engine cylinder head system and its manufacturing process
CN109026247A A kind of diesel engine mandril and its manufacturing process
CN109057905A A kind of diesel engine cam and its manufacturing method
CN108979888A A kind of diesel engine lid and its manufacturing process
CN108708910A A kind of diesel engine bearing block steel part and its manufacturing method
CN108723724A A kind of flywheel shell of diesel engine preparation method
CN109083774A A kind of combustion air cleaner
CN108916205A A kind of I. C. engine crankshaft and processing technology
CN109083759A A kind of cylinder of internal-combustion engine sleeve
CN108979912A A kind of air-intake of combustion engine tumble flow measurement structure
CN109026267A A kind of diesel engine oil pan and its processing technology
CN109026344A A kind of cooler of IC engine with cleaning function