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FISHERY MACHINERY & INSTRUMENT RES INST CAFS

Overview
  • Total Patents
    279
  • GoodIP Patent Rank
    5,251
  • Filing trend
    ⇧ 6.0%
About

FISHERY MACHINERY & INSTRUMENT RES INST CAFS has a total of 279 patent applications. It increased the IP activity by 6.0%. Its first patent ever was published in 2017. It filed its patents most often in China, United States and Republic of Korea. Its main competitors in its focus markets agriculture, environmental technology and transport are KACZOR MAREK, VEOLIA WATER SOLUTIONS & TECH SUPPORT SAS and ISHII CORP.

Patent filings in countries

World map showing FISHERY MACHINERY & INSTRUMENT RES INST CAFSs patent filings in countries
# Country Total Patents
#1 China 275
#2 United States 2
#3 Republic of Korea 1
#4 Norway 1

Patent filings per year

Chart showing FISHERY MACHINERY & INSTRUMENT RES INST CAFSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Xingguo 55
#2 Chen Zhixin 46
#3 Jiang Tao 35
#4 Zhu Ye 30
#5 Tang Taolin 30
#6 Hong Yang 29
#7 Li Guodong 29
#8 Xu Zhiqiang 28
#9 Zou Haisheng 28
#10 Shen Jian 28

Latest patents

Publication Filing date Title
CN112278218A Marine green mixed propulsion and power generation system
CN112224379A Device for automatically preventing seawater from entering marine ventilator
CN112158302A Boats and ships fluid reservoir fixing system
CN112158946A Filter block for sewage treatment and manufacturing method thereof
CN112288719A Kelp water content diagnosis method
CN112205289A Device and method for vertically clamping rows of kelp seedlings
CN112046720A Oil collecting device fixed on diesel engine mounting rack
CN111919816A Intensive culture water surface algae removal method
CN111918240A Shipborne data communication switching system
CN111869632A Dam fish gathering keeps off fish device
CN111910594A Escape-preventing device for upward dam-crossing of migratory fishes in hydropower station
CN111887198A System for lifting, transferring and classifying fish temporarily breeding in hydropower station
CN111910593A Method and system for transporting migratory fishes in hydropower station to go upward through dam
CN112001974A Calibration device and calibration method for underwater stereoscopic observation system
CN111937821A Transverse-rope cultivated oyster harvesting device and method
CN111990314A System and method for quantitative observation of fish behaviors
CN111776142A Small-sized water quality monitoring buoy mooring device and using method
CN111838065A Fishpond cleaning robot and cleaning method thereof
CN111847648A Method for repairing self-cleaning function of trench
CN111847649A Method for recovering submerged plants in northern lakes