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SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INST

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,461
  • Filing trend
    0.0%
About

SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INST has a total of 11 patent applications. It increased the IP activity by 0.0%. 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, chemical engineering and environmental technology are ANHUI ROAD & BRIDGE ENG CO LTD, 2ND ENGINEERING CO LTD MBEC and LETON BRIDGE CO LTD.

Patent filings in countries

World map showing SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INSTs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hongwei 4
#2 Qin Zhijun 4
#3 Liao Yibo 4
#4 Lu Haijun 4
#5 Ren Hui 4
#6 Huangfu Fanfei 4
#7 Wang Yan 4
#8 Zhou Xiaonian 4
#9 Ren Ying 4
#10 Shen Wei 4

Latest patents

Publication Filing date Title
CN109235259A A kind of bridge drainage collection system
CN109235184A A kind of highway Loess cutting border slope combined drainage system
CN109339805A A kind of monitoring of shield machine tool bit abrasion and cleaning device
CN108842860A Solar energy auxiliary power supply pipe network winterization system and thirdly chamber special pipe
CN108532511A The anti-Rolling Stone flexible protection facility of Bridges in Mountainous Areas bridge pier
CN107916625A A kind of widening structure and its method of width cantilever boxgirder
CN107916616A The section combining structure of Wavelike steel webplate low-pylon cable-stayed bridge
CN107938525A A kind of ruggedized construction and its method of assembled continuous box girder
CN108086148A A kind of suspension system of bridge longitudinal drainage pipe
CN106759791A A kind of tunnel portal counter-slope drainage pavement intercepting ditch
CN105951874A Retaining wall reinforcing structure and construction method thereof