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QIRUI AUTOCARS CO LTD

Overview
  • Total Patents
    16
About

QIRUI AUTOCARS CO LTD has a total of 16 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are BOKOV EVGENIJ, ZELENIN NIKOLAJ S and DALIAN BINCHENG PISTON MFG CO.

Patent filings in countries

World map showing QIRUI AUTOCARS CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing QIRUI AUTOCARS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Jiafeng Zheng 2
#2 Li Yang 1
#3 Xiaolong Zhu 1
#4 Lunzhou Zhang 1
#5 Xiaoping Song 1
#6 Zhang Liang Xu 1
#7 Yong Zheng 1
#8 Xinghui Lian 1
#9 Fei Liu 1
#10 Andong Lai 1

Latest patents

Publication Filing date Title
CN101092893A High pressurized miller cycle dynamo and control method
CN101093902A Multiple step type battery control system in use for hybrid powered car
CN1959157A Electric controlled mechanical type speed variator, and control method for selecting shift
CN1959156A Electric controlled mechanical type speed variator, and method for controlling gear shifting
CN1958346A Crashworthy plate of vehicle door
CN1958341A Fixed installation for mechanical jack
CN1959083A Connection rod of automobile engine
CN1958369A Endoenergic equipment of steering column of car
CN1959082A Automobile engine
CN1959161A Oil cylinder assembly for selecting, changing shifts of automobile speed changer
CN1958359A Connector assembly of electromagnetic valve of car speed changer
CN1959134A Crankshaft of automobile engine
CN1959763A Moveable audio-visual education program board for appliances of saloon car
CN1958174A Manufacturing technique for painting automobiles
CN1959158A Valve body assembly of steepless gear of automobile
CN1959078A Assembly of water jacket and water pump cylinder body in V type engine