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CHENGDU LINGCHUAN CHANGYOU AUTO PARTS MFG CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,696
About

CHENGDU LINGCHUAN CHANGYOU AUTO PARTS MFG CO LTD has a total of 19 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, engines, pumps and turbines and mechanical elements are OSUGA KIICHI, ANQING CART COMPRESSOR CO LTD and ABAJDULLIN ALFRED.

Patent filings in countries

World map showing CHENGDU LINGCHUAN CHANGYOU AUTO PARTS MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing CHENGDU LINGCHUAN CHANGYOU AUTO PARTS MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Wenyuan 19
#2 Zhou Shangyan 5
#3 Hu Jianzhong 5

Latest patents

Publication Filing date Title
CN106270790A A kind of low energy consumption automobile exhaust pipe beveling machine
CN106180900A High stability pipeline chamfer mechanism
CN106089725A For detecting the pressurizer of erasure effect
CN106089720A Resistive muffler bubble-tight inspection device
CN106166630A Integrated type silencer pipeline beveler
CN106272005A Multifunctional muffling tube cutting machine
CN106270791A A kind of multifunctional exhaust pipe groove mechanism
CN106270792A The energy-conservation chamfering device of acoustic filter pipeline
CN106089721A The quality inspection system of engine noise reduction element
CN106089727A Silene system for desert offroad vehicle detects equipment
CN106270793A A kind of acoustic filter pipeline beveler of improved structure
CN106077300A Automobile exhaust pipe hole-expansion punch
CN106089722A The hush pipe detection equipment of automobile engine
CN106216493A It is applicable to the improved structure of the punching die of microperforated panel acoustic filter
CN104165083A Noise reduction device of exhaust pipe
CN104162347A Adsorption drying mechanism
CN104162346A Electric heating adsorption drying device
CN104162566A Hydraulic pipe bending device
CN104162305A Automatic cleaning sewage filtering mechanism