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SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    100,675
About

SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN CO LTD has a total of 17 patent applications. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, measurement and control are JSTI GROUP CO LTD, JIANGXI PROVINCIAL EXPRESSWAY INVEST GROUP CO LTD and NO 2 ENG COMPANY OF CHINA RAILWAY NO 8 ENG GROUP CO LTD.

Patent filings in countries

World map showing SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Top inventors

# Name Total Patents
#1 Bi Yufeng 4
#2 Wang Chao 3
#3 Liu Shang 3
#4 Song Jie 3
#5 Zhong Guoqiang 3
#6 Yao Huirui 2
#7 Wu Jing 2
#8 Li Huaifeng 2
#9 Bao Xingchen 2
#10 Li Shuai 2

Latest patents

Publication Filing date Title
CN111979966A Plug-in type road ice and snow melting heat pipe and construction method
CN112127263A Prefabricated bridge deck wet joint connecting structure, prefabricated bridge and method
CN112227266A Height lifting device and pre-curing guardrail adopting same
CN111893859A Combined T-shaped bridge deck continuous structure and construction method
CN111815963A License plate snapshot intelligent lighting method and system
CN111705590A Drainage system and method for road surface in traffic protection stage of highway reconstruction and extension project
CN111648261A Arch fluid reinforced corrugated steel plate box culvert and construction method
CN111733691A Connecting structure and method for prefabricated cylinder and pile foundation
CN111649957A Tunnel environment automatic driving vehicle driving capability test system and test method
CN111441245A Track system for additionally installing and overhauling truss car for concrete cable-stayed bridge and using method of track system
CN111474143A Device and method for testing laser attenuation characteristics of water environment of karst region
CN111424531A Wet joint structure of steel-concrete combined bridge deck slab and construction method
CN111380760A Tunnel blasting excavation model test system and method
CN111364486A Remediation and reinforcement device and method for emergency rescue of slide-resistant pile side slope
CN111395231A Road surface water blocking and draining system at opening of central separation belt of ultrahigh road section
CN111395145A Novel prefabricated T-beam structure convenient for later-stage widening and transformation and widening method thereof
CN111401612A Highway traffic generation analysis and modeling method under economic new and normal states