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INST XIAN HIGHWAY

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    88,826
  • Filing trend
    ⇧ 1200.0%
About

INST XIAN HIGHWAY has a total of 19 patent applications. It increased the IP activity by 1200.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, civil engineering and materials and metallurgy are SHANXI TRANSP RESEARCH INST, SHANDONG TRANSP INST and SHANGHAI TONGJI TESTING TECH CO LTD.

Patent filings in countries

World map showing INST XIAN HIGHWAYs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing INST XIAN HIGHWAYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Ruimin 8
#2 Xu Xijuan 7
#3 Zhang Mingcheng 7
#4 Guo Yanqiang 6
#5 Li Na 6
#6 Gong Rui 6
#7 Jia Desheng 6
#8 Xu Peng 6
#9 Mi Haichen 6
#10 Zhou Xinfeng 5

Latest patents

Publication Filing date Title
CN110511581A A kind of environment-friendly modified pitch and preparation method thereof
CN109971195A A kind of modified pitch and preparation method thereof
CN109612802A A kind of distress in concrete production method
CN109853334A A kind of mobile road-metal spreading machine of deck paving
CN109853358A A kind of Very Low Clearance precast assembly integration UHPC spill beam bridge and its construction method
CN109653107A A kind of permeable energy absorbing type asphalt pavement structure and its laying method
CN109457602A The dust-proof slide plate telescopic device of bridge durability and its construction method
CN109142132A A kind of aggregate storage coefficient test device and its test method
CN109183946A A kind of sponge urban biology is detained facility and its construction method
CN108918840A A kind of Bituminous Isolation Agent isolation performance evaluation method based on isolation performance library
CN108918839A A kind of test of Bituminous Isolation Agent isolation performance and evaluation method
CN109020430A A kind of construction refuse regenerated mixture of two ash stability and preparation method thereof
CN108863219A A kind of construction refuse regenerated mixture of cement stabilizing and preparation method thereof
CN108693067A A kind of assay method of asphalt from asphalt mixture content and bitumen aggregate ratio
CN108689659A A kind of construction refuse regenerated mixture of cement stabilizing and preparation method thereof
CN108645674A A kind of light colour pitch light transmittance rapid detection method
CN108221704A A kind of bridge four beam type I-shaped steel-concrete composite beams and construction method
CN108221703A A kind of bridge two-beam type I-shaped steel-concrete composite beam and construction method
CN107389494A The assay method of SBS contents in SBS modified pitch