Learn more

SHENZHEN ROAD & BRIDGE CONSTRUCTION GROUP CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    69,494
  • Filing trend
    ⇧ 40.0%
About

SHENZHEN ROAD & BRIDGE CONSTRUCTION GROUP CO LTD has a total of 24 patent applications. It increased the IP activity by 40.0%. 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, measurement and machines are YUAN XUEFENG, EMUNDS JOSEF ING GRAD and JEONGHO CO LTD.

Patent filings in countries

World map showing SHENZHEN ROAD & BRIDGE CONSTRUCTION GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing SHENZHEN ROAD & BRIDGE CONSTRUCTION GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Aijun 16
#2 Li Huichao 12
#3 Xiang Wei 11
#4 Ding Wuji 10
#5 Wu Junfeng 8
#6 Huang Zheng 8
#7 Chen Chao 7
#8 Yang Renqiang 6
#9 Lei Youkun 6
#10 Ye Zhiwei 5

Latest patents

Publication Filing date Title
CN112149562A Road intelligent maintenance system and method based on multifunctional rod
CN111593753A Supporting structure for slope support and supporting system thereof
CN111302221A Integral utility tunnel base hoist and mount machinery of prefabricated assembly
CN111088821A Surface displacement monitoring system and monitoring method for assembled lattice beam
CN111058686A Enclose fender unit and enclose and keep off wall
CN110821160A Adjustable steel formwork device
CN110792086A Hoisting construction method for prefabricated assembled lattice beam
CN109834196A A kind of bridge pier column landscape cutting stirrup high-precision bending device and method
CN109648696A Side slope precast lattice beam of reinforcing bar connection and preparation method thereof and construction method
CN109834819A Sealing off and covering anchorage device
CN109537383A A kind of unmanned road structure based on complicated traffic environment
CN109183863A A kind of device and method of the interior static horizontal loading test for surveying the soil body of foundation pile
CN109024240A A kind of bridge lateral positioner and its application method
CN108774959A A kind of assembled arch culvert structure of rapid shaping
CN108731652A A kind of deviation detection device
CN108955660A Deviation detection method
CN107780386A For building the template construction machinery and its application method of tidal channel
CN107759137A A kind of preparation method of mechanical foaming pitch warm mix regenerating mixture
CN107030874A Precast lattice beam for slope reinforcement and preparation method thereof and construction method
CN106772377A A kind of building deformation monitoring method based on InSAR