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EAST CHINA SEA FISHERIES RES INST CAFS

Overview
  • Total Patents
    315
  • GoodIP Patent Rank
    4,649
  • Filing trend
    ⇧ 6.0%
About

EAST CHINA SEA FISHERIES RES INST CAFS has a total of 315 patent applications. It increased the IP activity by 6.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets agriculture, environmental technology and textiles and paper are TIANJIN OCEAN PAL CAROL BIOTECH CO LTD, GOOGOL HOLDINGS CO LTD and CHINESE STURGEON RES INST CHINA THREE GORGES CORP.

Patent filings in countries

World map showing EAST CHINA SEA FISHERIES RES INST CAFSs patent filings in countries
# Country Total Patents
#1 China 315

Patent filings per year

Chart showing EAST CHINA SEA FISHERIES RES INST CAFSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Lumin 98
#2 Wang Lei 73
#3 Huang Hongliang 44
#4 Wang Yongjin 39
#5 Zhang Xun 35
#6 Liu Yongli 35
#7 Song Wei 32
#8 Shi Jiangao 28
#9 Liu Jian 26
#10 Zhang Yu 26

Latest patents

Publication Filing date Title
CN112214717A Method for estimating catching depth by utilizing sonar data
CN112110930A Method for extracting neosaxitoxin from toxic shell
CN112205362A External sea deep water bottom trawl net
CN112205365A Rectangular V-shaped double-arc middle sole dual-purpose screen plate
CN112243961A Self-powered lamp fish attracting device for trawl mouth
CN112205363A Active adjustment type trawl door and adjusting method thereof
CN112205364A Sound wave drives fish net board
CN112127407A Silt remover of facility is bred to large-scale rail
CN112139112A Net washing machine of large-scale fence breeding facility
CN112098407A Method for identifying age structure composition of Scomber japonicus
CN112098615A Method for evaluating limit value of polycyclic aromatic hydrocarbon in shellfish aquatic product
CN112056280A Layered sampling net
CN111953946A Shooting and collecting device for dragging state of bottom trawl foot
CN111990346A Euphausia superba trawl net plate water changing layer adjusting mechanism and method thereof
CN111903627A Rapid-descending vertical trawl used for biological resource survey in Antarctic sea area and use method
CN111990347A Inflatable expanded lantern fish trapping net
CN111990351A Lantern fish trapping device and method
CN111990348A Gravity type expanded lantern fish trapping net
CN112069371A Marine ship effective rescue searching method based on gridding neighborhood
CN111903625A Bottom line of bottom trawl