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LAIZHOU WEICHEN AUTOMOBILE FITTING CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    84,561
About

LAIZHOU WEICHEN AUTOMOBILE FITTING CO LTD has a total of 20 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and chemical engineering are Gaoyou shunda power electromechanical co ltd, EURAC LTD and YANCHENG TIANCHI AUTO FITTING CO LTD.

Patent filings in countries

World map showing LAIZHOU WEICHEN AUTOMOBILE FITTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing LAIZHOU WEICHEN AUTOMOBILE FITTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ti Yungui 20
#2 Pei Hongchang 12
#3 Li Jinpeng 12

Latest patents

Publication Filing date Title
CN111536174A Brake disc capable of effectively improving braking effect
CN111503186A Split type high-efficient heat dissipation type brake disc
CN111644576A Casting mould of brake disc
CN111745550A Novel shot blasting equipment and method thereof
CN111425537A Heat dissipation type brake hub and brake execution assembly thereof
CN111425539A Split assembled brake disc
CN111412233A Split type brake disc
CN111396481A Novel internal circulation cooling type brake disc
CN111396478A Double-fin rib brake disc capable of dissipating heat rapidly
CN111390687A Two-sided grinding device of brake disc
CN111396476A Combined high-carbon-fiber brake disc
CN111392422A Automobile brake disc processing transfer device
CN111396477A Double-disc brake disc
CN111365385A Drum brake disc with multiple brake shoes
CN111360665A Grinding device is used in production of car brake disc
CN111360679A Polishing device for brake disc of automobile clutch
CN111336197A Brake disc with adjustable manual brake clearance hole
CN111306225A Brake disc subassembly of independently cooling
CN111288098A Brake disc subassembly based on air cooling system
CN110410434A A kind of double plate brake disc of performance car