Learn more

WUHAN GREAT SEA HI TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    154,995
About

WUHAN GREAT SEA HI TECH CO LTD has a total of 18 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are SOUTHERN POWER GRID PEAK LOAD AND FREQUENCY REGULATION GENERATING CO LTD, BEIJING CLOUD MAKER TECH CO LTD and QINGDAO HENGJINYUAN ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing WUHAN GREAT SEA HI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing WUHAN GREAT SEA HI TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mei Yingxin 6
#2 Li Zhi 5
#3 Yin Zhangjun 4
#4 Liu Hongbing 3
#5 Liu Yang 3
#6 Duan Qiansheng 3
#7 Fu Baorong 3
#8 Han Wei 3
#9 Xia Huanjin 3
#10 Li Bin 3

Latest patents

Publication Filing date Title
CN112234230A Fuel cell test gas temperature and humidity control system and method
CN111884998A Compact network communication protocol
CN111898240A Power switch equipment development test system
CN109162268A The multipoint operation control method for coordinating of climbing type ship lift driving mechanism
CN109137869A Climbing type ship lift docks method for control of locking and locking mechanism
CN109346749A A kind of fuel cell pile Tail gas measuring module
CN108982987A A kind of measurement of ship lift driving device synchronism and analytical equipment and method
CN105179080A Split hydraulic type diesel engine pump
CN105180149A Emergent water replenishing device for boiler
CN105126789A Sulfenyl polyvinylidene fluoride membrane absorbent, preparation method and method for recovering gold in wastewater
CN104763480A Organic Rankine cycle power generation turbine unit with dynamic oil film sealing system and sealing control method
CN103738909A Working substance filling and recycling device and method for organic Rankine cycle waste heat generator set
CN103196297A Device for recovering waste heat during cooling in ceramsite sand production
CN102941820A Vehicle-mounted diesel engine pump
CN102709948A Comprehensive controlling and protecting device and comprehensive controlling and protecting method for waste heat recovery turbo generator set
CN102074111A Vehicle height excess detecting and alarming device
CN101949141A Sand-dust removing device
CN101560906A Device and method for comprehensively controlling and protecting pump set of diesel engine