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Liugong wuxi road surface machinery co ltd

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    37,299
  • Filing trend
    ⇧ 100.0%
About

Liugong wuxi road surface machinery co ltd has a total of 55 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, mechanical elements and transport are SHAANXI JOINTANK MACH GROUP CO, DYNAPAC CHINA COMPACTION AND PAVING EQUIPMENT CO LTD and CATERPILLAR PAVING PROD.

Patent filings in countries

World map showing Liugong wuxi road surface machinery co ltds patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing Liugong wuxi road surface machinery co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zhen 15
#2 Zhang Hengjun 14
#3 Xie Xingyou 13
#4 Song Pengfei 12
#5 Huang Xiao 11
#6 Zhong Yulin 9
#7 Yao Kai 8
#8 Xu Yidao 7
#9 Chen Yunyu 7
#10 Jia Kangle 7

Latest patents

Publication Filing date Title
CN110820492A Paving system of road paver and control method
CN110670451A Reversing valve group for open type vibration system of road roller
CN110396906A A kind of milling machine intelligence control system and its control method
CN110321663A Road roller visual field model and its evaluation method based on Creo software
CN110042732A A kind of intelligent heating System and method for for sub-base grader
CN109458541A A kind of pneumatic intelligent centralized lubricating system for sub-base grader
CN109183568A A kind of novel energy-conserving road roller power matching system
CN109056472A The road roller oscillation wheel construction and its application method of tensioner can be automatically adjusted
CN108487002A A kind of double intelligent steel wheel road rollers intelligent sprinkling control system and its control method
CN108545073A A kind of emergency braking system and braking method of rubber-tyred roller
CN108316096A A kind of sub-base grader integrated control hydraulic system and its control method
CN107964855A A kind of steel-wheel system with vibration and vibrating function
CN107100973A A kind of rubber-tyred roller driving-chain automatic takeup and its tensioning method
CN107061645A A kind of rubber-tyred roller driving chain tension structure and its adjusting method
CN106762898A A kind of pavement milling machine height hydraulic pressure switching mechanism and water injection system and method
CN106627360A Road roller hand braking protective device
CN106627100A Rear driving wheel system of small-sized combined road roller
CN105114166A Milling machine engine thermal management system
CN104929019A Tire tread oil spraying system of pneumatic tire roller
CN104801436A Tire road roller tread fuel injection nozzle structure and fuel injection method of tire road roller tread fuel injection nozzle structure