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ZHENJIANG YIHUA SYSTEM INTEGRATION CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    106,333
About

ZHENJIANG YIHUA SYSTEM INTEGRATION CO LTD has a total of 33 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets transport, civil engineering and control are VOLKER GROEP NV, MANITOWOC SHIPBUILDING INC and NEDERLANDSE OFFSHORE CO.

Patent filings in countries

World map showing ZHENJIANG YIHUA SYSTEM INTEGRATION CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing ZHENJIANG YIHUA SYSTEM INTEGRATION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ding Zhibing 11
#2 Zhang Hongtao 8
#3 Hongtao Zhang 8
#4 Xu Qing 7
#5 Wu Chen 7
#6 Li Afu 5
#7 Yiqing Xu 5
#8 Zhou Hongyuan 4
#9 Songtao Chen 4
#10 Li Jun 4

Latest patents

Publication Filing date Title
CN112081167A Control method for high-flatness grab bucket ship foundation trench fine excavation operation
CN111561008A Method for evaluating and assisting decision-making of dredging process at ship end of drag suction dredger
CN111516813A Control system and control method for moving of riprap barge
CN108426610A Dredger ship ship-to-shore interaction managing and control system
CN108545151A Mining dredger integrated control system
CN108482577A Working ship draft and loading regulator control system
CN108487251A Sanding ship sanding pipe attitude control system
CN110228571A A kind of trailing suction hopper dredger drauht calculation optimization method
CN110231621A A kind of cutter suction dredger piling bar height measurement method
CN110117970A Trailing suction hopper dredger stowage process dredge pump serializes control method
CN110119517A A kind of vacuum concn predictor method based on adaptive expert system
CN110117971A Trailing suction hopper dredger harrows pipe winch and serializes control method
CN110121151A A kind of electronic safety system based on wavemesh ad hoc network
CN106033486A A drag suction dredger drag head friction force coefficient analysis method
CN105988410A Mining ship integrated control system network connection mode
CN105278482A Monitoring alarm and control system for ship cabin
CN104420491A Power management system of dredger
CN102236362A Engineering operation control knob
CN102452463A Connecting mode of warning device for marine engine room
CN102455692A Monitoring and alarm system for ship