Learn more

SHANGHAI LIYANG ROAD REINFORCEMENT TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    92,556
  • Filing trend
    ⇧ 60.0%
About

SHANGHAI LIYANG ROAD REINFORCEMENT TECH CO LTD has a total of 18 patent applications. It increased the IP activity by 60.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, environmental technology and materials and metallurgy are SENAD TEKNIKBETONG AB, NL PETROLEUM PROD and CAMCO INT UK LTD.

Patent filings in countries

World map showing SHANGHAI LIYANG ROAD REINFORCEMENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing SHANGHAI LIYANG ROAD REINFORCEMENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ji Xiaoli 18
#2 Li Xi 14
#3 Lu Zhihao 10
#4 Lu Haizhong 5
#5 Chen Rong 5
#6 Fan Hongjian 1
#7 Xu Guobing 1

Latest patents

Publication Filing date Title
CN111979881A Unmanned intelligent paving equipment assembly
CN110009933A A kind of device and method thereof of road construction area monitoring and warning
CN109797624A A kind of road modified geopolymer Sub-sealing Course material semi-flexible and its construction method
CN109704656A A kind of bridge joint hillside fields polymer grouting strengthening method
CN109467377A A kind of super hardening one-component injecting paste material
CN109296013A Grouting consolidation effect imitative experimental appliance
CN108708240A The brill note integration apparatus and construction method reinforced for roadbase
CN108708263A A kind of the two-component Intelligent road scoring equipment and scribble method of self-powered type
CN108842578A Road telltale mark equipment and its automatic lofting method based on BIM
CN108589487A Pitch grouting equipment assembly
CN108546016A A kind of balloon type geopolymer of road grouting and reinforcing
CN108166926A Both arms drilling switching system, both arms drilling machine and both arms drilling method
CN107572109A The dry powder and mortar storage device that can be recycled
CN107601988A A kind of microdilatancy cracking resistance super hardening two-component geopolymer injecting paste material
CN107574742A The minimally invasive processing method of road deep layer disease
CN107476761A Environment friendly road drilling construction equipment assembly and boring method
CN107379267A A kind of all-purpose road grouting equipment assembly and its control method
CN105822226A Efficient road drilling car