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YAO YANMING

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    141,220
  • Filing trend
    ⇩ 33.0%
About

YAO YANMING has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets civil engineering and measurement are YOON IN BYUNG, CHINA RAILWAY DEVELOPMENT INVEST GROUP CO LTD and HYUN E & C.

Patent filings in countries

World map showing YAO YANMINGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing YAO YANMINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yao Yanming 11
#2 Yang Jingang 7
#3 Wang Shijun 7
#4 Zhou Junhong 6
#5 Du Yunlong 5
#6 Wu Caide 5
#7 Di Honggui 4
#8 Huang Yi 4
#9 Jing Hao 3
#10 Li Fayong 2

Latest patents

Publication Filing date Title
CN111305180A Foundation pit confined water early warning equipment system and monitoring method
CN110195591A A kind of method that equipment is missed the stop in disassembled shield machine dismantling and its dismantling is missed the stop
CN110056016A A kind of underground continuous wall connector waterproof performance simulation laboratory test system and test method
CN110055967A A kind of mud control system and control method for ultra-deep underground continuous wall
CN110055952A A kind of underground continuous wall connector structure and its construction method
CN110055986A It is a kind of for determining the classification classification and Multipurpose Optimal Method of foundation pit artesian water control program
CN108489455A The aided measurement device and measurement method of sewage open caisson internal structure
CN108708758A Emergency control method in shield tunnel construction
CN107893675A Support equipment of speedily carrying out rescue work for shield tunnel
CN108018865A The grooving technology of wall is led by the use of existing underpass as construction of diaphragm wall
CN108241174A A kind of detection method of buried metal pipe line
CN104196488A Underwater exploratory hole sealing technology