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SHANGHAI SHEN YUAN GEOTECHNICAL CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    81,686
  • Filing trend
    ⇩ 50.0%
About

SHANGHAI SHEN YUAN GEOTECHNICAL CO LTD has a total of 23 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, measurement and control are DONG A GEOLOGICAL ENG CO LTD, NANJING LIANTONG CONSTRUCTION ENG TECH CO LTD and SHEN KAN ENG & TECH CORP MCC.

Patent filings in countries

World map showing SHANGHAI SHEN YUAN GEOTECHNICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SHANGHAI SHEN YUAN GEOTECHNICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liang Yonghui 10
#2 Su Zhipeng 9
#3 Liang Zhirong 8
#4 Shui Weihou 7
#5 Li Wei 6
#6 Zhang Wenlong 6
#7 Wu Qitai 6
#8 He Lijun 5
#9 Liu Kun 5
#10 Wu Haiqing 5

Latest patents

Publication Filing date Title
CN112227385A Anchor cable and recyclable steel pile combined foundation pit supporting structure and construction method thereof
CN111593737A Recoverable foundation pit steel upright post connecting device and construction method
CN110849527A Real-time detection method for concrete supporting axial force
CN110593246A Foundation leveling system for storage terrace settlement control and construction method thereof
CN110004937A A kind of base pit engineering central post and supporting beam, plate junction node structure
CN109912256A A kind of high-speed rail roadbed and its laying method using stabilized polyurethane base material
CN109778600A A kind of quick identification and the lossless method for repairing high-speed rail subgrade frost heaving disease
CN108570981A A kind of attachment device of directly discharging type vacuum prepressing vacuum tube and plastic draining board
CN108487254A A kind of trestle increases the trestle girder connection of section and trestle angled transition section
CN107829422A A kind of method that non-damage drive terrace disease and quick micro- damage repair terrace disease
CN107843711A A kind of dynamic consolidation construction effect detection method based on impact acceleration
CN107843743A A kind of dynamic consolidation construction collecting method based on impact acceleration
CN107505201A A kind of test device of effective static lateral pressure coefficient of ess-strain formula
CN105649120A Method for testing neutral point of negative friction of cast-in-place pile in deep backfilled soil
CN104912054A Exploding and draining system used for processing liquefied foundation
CN104988900A Method for treating liquefied foundation through explosion and drainage
CN104674861A Self-propelled static test vehicle
CN104499479A Dig-hole pile construction method based on penetration of sand gravel backfilling layer
CN104047307A Method for reinforcing and deviation correcting of building foundation through combined grouting
CN103741678A Polyurethane grouting micropile with pile bag as well as construction method and application method of polyurethane grouting micropile