Learn more

LUOYANG SUNRUI RUBBER & PLASTIC TECH CO LTD

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    22,676
  • Filing trend
    ⇧ 62.0%
About

LUOYANG SUNRUI RUBBER & PLASTIC TECH CO LTD has a total of 65 patent applications. It increased the IP activity by 62.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machines and macromolecular chemistry and polymers are BOYCE WILLIAM S, CONST MECANIQUES SA RENENS and VANOTTI GERARD.

Patent filings in countries

World map showing LUOYANG SUNRUI RUBBER & PLASTIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 65

Patent filings per year

Chart showing LUOYANG SUNRUI RUBBER & PLASTIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yongbing 32
#2 Zeng Fei 22
#3 Yang Qiaoyun 16
#4 Zhang Xinggang 14
#5 Fan Yongxin 14
#6 Wang Yanfei 12
#7 Li Qiang 12
#8 Huang Cheng 10
#9 Mi Yao 10
#10 Wei Kaiyao 9

Latest patents

Publication Filing date Title
CN112095367A Multilayer fastener with shoulder
CN112064427A Floating fixing device
CN111469369A Large-section plastic extrusion method
CN111424474A Adjustable double-layer vibration-damping fastener system
CN111410782A Preparation method of low-linear thermal expansion coefficient type recycled plastic synthetic sleeper
CN111287033A Internal locking type vibration damping fastener system
CN110965402A Controllable foamed polyurethane particle vibration damping pad
CN110851894A Subway tunnel vibration damping rubber-spring coupling structure and design method thereof
CN110459994A A kind of low heat value high-strength cable bracket and preparation method thereof
CN110435117A A kind of low heat value high-strength cable bracket and preparation method thereof
CN110374670A A kind of tunnel composite material evacuation platform
CN110397471A A kind of subway tunnel composite material evacuation platform
CN111559094A Dipping die, production device and production method of continuous fiber composite material
CN110628108A Low-thermal expansion coefficient type sleeper synthesized by waste plastics
CN112095369A Steel rail dynamic damping composite vibration absorber and manufacturing method thereof
CN111978591A Non-combustible foam and preparation method thereof
CN111845842A Track monitoring system and monitoring method thereof
CN110409227A A kind of low clearance track switch Damping fastening and preparation method thereof
CN110438850A A kind of Damping fastening
CN110409228A A kind of rail damper