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NORTHWEST MARINE TECH

Overview
  • Total Patents
    32
About

NORTHWEST MARINE TECH has a total of 32 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Canada and Norway. Its main competitors in its focus markets agriculture, audio-visual technology and measurement are INNOVATEC B V, GARDNER MICHAEL STUART and PET TECHNOLOGY STORE LTD.

Patent filings in countries

World map showing NORTHWEST MARINE TECHs patent filings in countries

Patent filings per year

Chart showing NORTHWEST MARINE TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ekstrom Philip A 12
#2 Jefferts Keith B 8
#3 Bergman Peter K 7
#4 Haw Frank 6
#5 Webster James Lucian 5
#6 Bergman Peter Kenneth 4
#7 Massey James 3
#8 Fralick Richard D 3
#9 Crosby David A 3
#10 Bressler David 2

Latest patents

Publication Filing date Title
WO2004105475A1 System and method for controlling fish flow with jet device
US6145476A Fish holding system
CA2189595A1 Magnetically - and visually - coded tagging wire, and method of making such wire
US5816196A Device and method for volitionally orienting fish
US5321268A Undersea probe
US5324940A Color-encoded fluorescent visible implant tags and method for identification of a macro-organism therewith
US5134370A Apparatus for the detection of magnetic tags
US4876818A Marked fishing net and method for making same
US4955396A Method for tagging macro-organisms
US4750490A Method for tagging fish for identification
US4753193A Method for tagging macro-organisms and an apparatus used in performing the method
US4679559A Method and device for tagging a macro-organism