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UNIV SHANDONG JIAOTONG

Overview
  • Total Patents
    1,477
  • GoodIP Patent Rank
    1,168
  • Filing trend
    ⇧ 32.0%
About

UNIV SHANDONG JIAOTONG has a total of 1,477 patent applications. It increased the IP activity by 32.0%. Its first patent ever was published in 2004. It filed its patents most often in China, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, measurement and control are CHONGQING CAS TESTING TECH SERVICE CO LTD, JIANGSU XCMG ENGINEERING MACHINERY RES INSTITUTE CO LTD and SHANGHAI ESTUARINE & COASTAL SCIENCE RES CENTER.

Patent filings in countries

World map showing UNIV SHANDONG JIAOTONGs patent filings in countries

Patent filings per year

Chart showing UNIV SHANDONG JIAOTONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Lin 98
#2 Zhang Zhulin 81
#3 Tang Xinde 68
#4 Li Jin 67
#5 Yi Fengyan 58
#6 Qiu Xuyun 52
#7 Dai Ruquan 52
#8 Liu Wenjiang 51
#9 Ruan Jiuhong 47
#10 Wang Huijun 46

Latest patents

Publication Filing date Title
CN112211714A Shock wave combustion-supporting precombustion chamber structure of gas engine
CN112270876A Buoyancy demonstration teaching aid and using method thereof
CN112270868A Adjustable convenient dismantlement formula teaching aid of mechanical drawing
CN112268082A Piston reciprocating type hydraulic retarder
CN112164203A Alarm for detecting water coming from embankment
CN112230318A Device and method for preparing plane grating by femtosecond laser direct writing technology
CN112287861A Road information enhancement and driving early warning method based on night environment perception
CN112238449A Mechanical arm telescopic mechanism of intelligent bridge and tunnel detection vehicle
CN112276867A Sleeper nail puller
CN112276952A Robust simultaneous stabilization method and system for multi-robot system
CN112284233A Vehicle-mounted testing device and method for testing thickness and state of ice layer of pavement on site
CN112255265A Test device and method for determining icing state of salt solution
CN112180943A Underwater robot navigation obstacle avoidance method based on visual image and laser radar
CN112224323A Rollover prevention device for electric vehicle
CN112215427A Vehicle driving track reconstruction method and system under condition of bayonet data loss
CN112140084A A supplementary manipulator for construction of bridge large-scale steel reinforcement cage
CN112227843A Device for preventing vehicle door from being opened quickly
CN112176889A Device for reinforcing hollow slab bridge based on composite material and construction process
CN112284610A Gas tank for detecting automobile pressure sensor
CN112158171A Tire cleaning device