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SICHUAN BRAKE SCIENCE & TECH

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    53,266
About

SICHUAN BRAKE SCIENCE & TECH has a total of 58 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets transport, mechanical elements and electrical machinery and energy are ZHEJIANG VIE SCIENCE & TECHNOLOGY CO LTD, MEISHAN CRRC BRAKE SCIENCE & TECH CO LTD and GACHOT.

Patent filings in countries

World map showing SICHUAN BRAKE SCIENCE & TECHs patent filings in countries
# Country Total Patents
#1 China 58

Patent filings per year

Chart showing SICHUAN BRAKE SCIENCE & TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 An Hong 29
#2 Xiao Weiyuan 17
#3 Zhu Yingchun 15
#4 Li Moukui 14
#5 Liu Yamei 13
#6 Liu Wenjun 13
#7 Zhu Yu 12
#8 Shen Yanfei 11
#9 Lyu Chao 9
#10 Xiao Chen 9

Latest patents

Publication Filing date Title
CN105269452A Slide valve grinding clamp used for disc grinder and clamping method for slide valves
CN105240558A Air control valve with active lubrication structure
CN105216774A A kind of two port type electropneumatic valve
CN105196997A Integrated-type electro-pneumatic execution unit
CN105156728A Pressure regulating mechanism
CN105151034A Plunger type three-way valve
CN105080942A Method for recycling scrapped valve body with poor body-sleeve fit
CN105203340A Microcomputer performance testing device for gantry type wagon brake cylinder
CN104908774A Exhaust part for railway wagon air control valve
CN104960516A Spiral air exhaust structure for railway brake valve
CN104895965A Variable-flux venting plug
CN104763831A Safety valve
CN104742933A Spring brake
CN104608754A Train wireless electric pneumatic breaking control system and control method thereof
CN104565418A Friction pair backpressure active lubrication mechanism and lubrication method thereof
CN104482245A Quick-common conversion mechanism for railway braking valve
CN104442786A Pressure signal conversion device for railway brake valves
CN104405712A Passenger and freight change-over valve
CN104329365A Inseparable thrust bearing
CN104405799A Clamp braking mechanism