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BEIJING RAILWAY STAR FORTUNE HIGH TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    144,917
  • Filing trend
    ⇧ 200.0%
About

BEIJING RAILWAY STAR FORTUNE HIGH TECH CO LTD has a total of 14 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, materials and metallurgy and basic materials chemistry are FERDIAM S R L, FRIXA CO LTD and BEIJING BEI MO GAO KE FRICTION MAT CO LTD.

Patent filings in countries

World map showing BEIJING RAILWAY STAR FORTUNE HIGH TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING RAILWAY STAR FORTUNE HIGH TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zou Huaisen 10
#2 Fang Chong 8
#3 Zhou Jianhua 7
#4 Wang Linbo 6
#5 Xie Daiyi 6
#6 Zhang Xufeng 5
#7 Chen Xiaowei 3
#8 Huo Mengshen 3
#9 Qi Hongmin 2
#10 Ma Zengsheng 1

Latest patents

Publication Filing date Title
CN111692255A Formula of sinking barb structure clutch blocks
CN111692254A Powder metallurgy brake pad for high-cold high-temperature motor train unit
CN110253016A A kind of passenger train powder metallurgy friction material and preparation method thereof
CN110184495A A kind of high-speed EMUs powder metallurgy friction material and preparation method thereof
CN109307027A A kind of train brake pad
CN109322949A A kind of dovetail steel back integral type standard EMU powder metallurgy brake pad
CN109307030A Dovetail steel back integral type powder metallurgy rivets brake lining
CN108061117A A kind of EMU brake lining
CN105150399A Preparation method for compound brake lining for monorail vehicle braking
CN104087245A Friction material for brake-shoe of heavy axle-load wagon and preparation method of friction material
CN103953668A High friction composite brake shoe with cast iron insert
CN103819765A Friction material for brake-shoe of heavy axle-load wagon, and preparation method of wagon brake-shoe
CN103160033A Safety-warning sign adhesion tape for brake rubber hose of railway locomotive
CN102617871A Method for preparing macromolecular composite friction material