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ANHUI ROAD & BRIDGE ENG CO LTD

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    30,676
About

ANHUI ROAD & BRIDGE ENG CO LTD has a total of 49 patent applications. 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 and environmental technology are CHINA RAILWAY MAJOR BRIDGE ENGINEERING GROUP CO LTD, JIANGSU YEARNING CONSTRUCTION CO LTD and SCERER.

Patent filings in countries

World map showing ANHUI ROAD & BRIDGE ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 49

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Peng Shenkai 26
#2 Cui Jian 20
#3 Liu Xiaohan 19
#4 Shen Weicheng 18
#5 Qian Shenchun 17
#6 Sun Xuejun 15
#7 Ren Jie 14
#8 Du Haifeng 12
#9 Wang Shengtao 11
#10 Liu Yaowu 9

Latest patents

Publication Filing date Title
CN112239995A Concrete pier reinforcing and repairing method combining external prestress and steel bar strip adhesion
CN112281654A Semi-assembly type steel skeleton bridge anti-collision guardrail and construction method thereof
CN112095493A Pushing device of self-correcting guy rope hanging basket for bridge construction
CN112095492A Thrust device of guy rope hanging basket for bridge construction
CN111851309A Cast-in-place box girder construction method
CN111893828A Construction method for filling high-liquid-limit soil roadbed by using machine-made sand
CN111877764A Pipe clamp supporting structure and construction method for long-distance pumping machine-made sand concrete
CN111593674A Suspended casting beam cable construction structure and construction method for n-shaped beam bridge
CN111648790A Shallow-buried bias tunnel entry structure and construction method
CN111593681A Pier stud retaining cast-in-place box girder ecological dismantling system and construction method
CN111593673A Steel truss arch bridge and construction method
CN111576250A Novel ultra-wide front fulcrum guyed hanging basket thrust device
CN111576249A Novel ultra-wide overhanging combined guy rope hanging basket
CN111576240A Assembled bent cap construction safety protection integration platform
CN111675509A High-performance anti-crack concrete and preparation method thereof
CN111501760A Side grouting device and side grouting process for cast-in-situ bored pile
CN111155448A Power device of C-shaped hook for hanging basket walking
CN110184941A A kind of bridge main tower construction method
CN110184948A A kind of Bridge beam construction method
CN110258576A The construction method of foundation pit enclosure support system