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CAOFEIDIAN PORT ORE WHARF CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    89,668
About

CAOFEIDIAN PORT ORE WHARF CO LTD has a total of 19 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, transport and civil engineering are LANGHAMMER HEINRICH, LICHTI ROBERT D and MODULA S P A CON SOCIO UNICO.

Patent filings in countries

World map showing CAOFEIDIAN PORT ORE WHARF CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing CAOFEIDIAN PORT ORE WHARF CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Geng 15
#2 Cao Juhua 10
#3 Song Tao 9
#4 Xu Chao 7
#5 Guo Dongfang 6
#6 Han Dongwei 5
#7 Wang Jianli 5
#8 Zhou Yulong 5
#9 Zheng Shaobo 5
#10 Lin Tao 4

Latest patents

Publication Filing date Title
CN111840849A Wharf water falling prevention combined device and using method thereof
CN111854914A Automatic scale calibration method for weighing system of ore bulk material loading building
CN111854915A Calibration method for lifting weight sensor of ship unloader
CN111845855A Anti-collision combined device and method for car loading building car pulling
CN111794486A Novel loading building swing chute maintenance ladder and using method thereof
CN110155658A A kind of ore materials mixture uniformity stiffening device
CN110171661A A kind of bulk cargo terminal storage yard stockpiling ability expansion method
CN110255210A A kind of control method of bucket wheel reclaimer feeding mixture operation
CN108502576A A kind of windproof control method of ship unloaders
CN108622679A A kind of novel bridge type ship unloaders operational method
CN108296471A A kind of multifunctional steel wire cord lock tool teeming stage and its pouring procedure
CN108609408A A kind of ship unloaders, ribbon conveyer flow overload control method
CN108343279A A kind of packaged type oil product storage library and its storage method
CN108313876A A kind of packaged type ship unloaders traveling stop device and its backstop method
CN106495062A A kind of special lifesaving cage of new ship unloaders and rescue mode
CN106448426A Teaching method for motor alignment and the mold thereof
CN106494843A A kind of belt feeder groove profile carrier roller replacing options and instrument
CN106585916A Ship water gauge detection method and device
CN106315131A Novel guide chute of belt conveyer and use method thereof