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SICHUAN ROAD & BRIDGE GROUP TRAFFIC ENG CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,033
About

SICHUAN ROAD & BRIDGE GROUP TRAFFIC ENG CO LTD has a total of 16 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, control and audio-visual technology are HIGHWAY RESOURCE SOLUTIONS LTD, SANCHEZ DE LA CRUZ JOSE MANUEL and CHANG WOO CO LTD.

Patent filings in countries

World map showing SICHUAN ROAD & BRIDGE GROUP TRAFFIC ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SICHUAN ROAD & BRIDGE GROUP TRAFFIC ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yu 4
#2 Miao Chengyin 3
#3 Ni Xiaoming 3
#4 Yu Cheng 2
#5 Zhang Hanwei 2
#6 Jiang Xiaoping 2
#7 Dai Huawei 2
#8 Yang Feng 2
#9 Xia Wei 2
#10 Mao Yao 2

Latest patents

Publication Filing date Title
CN112053454A Monitoring system and method for highway toll station
CN111915916A Prompting method and system for whole highway section
CN111742818A Greening structure and method for high and steep rocky slope
CN111636449A Slope greening structure
CN111733736A Corrugated beam steel guardrail and construction method thereof
CN111733738A Novel isolation fence for expressway and installation method thereof
CN111368771A Tunnel fire early warning method and device based on image processing, computer equipment and computer readable storage medium
CN111371895A Electromechanical equipment management system for expressway tunnel and method thereof
CN111223263A Full-automatic comprehensive fire early warning response system
CN111328037A Highway tunnel communication system and communication method based on Bluetooth MESH technology
CN110754160A Slope greening protection method
CN110761225A Road guardrail and construction method thereof
CN110761210A Traffic sign board and installation method thereof
CN110761614A Isolation gate and installation method thereof
CN110777626A Multifunctional traffic marking cleaner
CN110761191A Concrete guardrail construction device and method thereof