Line length or depth measuring devices

Patents Grantslast 30 patents

  • Information Patent Grant

    Castable sensor device

    • Patent number 12,096,755
    • Issue date Sep 24, 2024
    • Navico, Inc.
    • Matthew Laster
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Smart reel assembly

    • Patent number 12,058,990
    • Issue date Aug 13, 2024
    • R&D OUTDOORS, LLC
    • Rick Franklin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Device and methods of use for determining lure depth while trolling

    • Patent number 11,968,968
    • Issue date Apr 30, 2024
    • Jeremy Rice
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method to achieve a trolling depth by analyzing line angles

    • Patent number 11,473,893
    • Issue date Oct 18, 2022
    • Duane Adolph Silkworth
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Castable sensor device

    • Patent number 11,000,021
    • Issue date May 11, 2021
    • Navico Holding AS
    • Matthew Laster
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotor brake mechanism for spinning reel

    • Patent number 10,455,821
    • Issue date Oct 29, 2019
    • Shimano Inc.
    • Takuji Takamatsu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method for implementing a fishing contest

    • Patent number 8,756,853
    • Issue date Jun 24, 2014
    • Kent G. Davidson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel

    • Patent number 8,398,011
    • Issue date Mar 19, 2013
    • Shimano Inc.
    • Hiroaki Kuriyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electronic fishing device and a related system, method, and use

    • Patent number 8,181,380
    • Issue date May 22, 2012
    • Liquid Zone Oy
    • Petteri Lankinen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Intelligent fishing tackle

    • Patent number 8,106,945
    • Issue date Jan 31, 2012
    • Chien Tu Tseng
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel, fishing data display device, and fishing data display...

    • Patent number 7,905,440
    • Issue date Mar 15, 2011
    • Shimano Inc.
    • Takeshi Ikuta
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing system

    • Patent number 7,669,360
    • Issue date Mar 2, 2010
    • Kent G. Davidson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reels, bail arm and fishing rod

    • Patent number 7,523,882
    • Issue date Apr 28, 2009
    • Olavs Priednieks
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel, fishing data display device, and fishing data display...

    • Patent number 7,461,805
    • Issue date Dec 9, 2008
    • Shimano Inc.
    • Takeshi Ikuta
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Dynamic underwater position tracking of small objects

    • Patent number 7,447,116
    • Issue date Nov 4, 2008
    • Ionetrics, Inc
    • Timothy W. Bratcher
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing rod with casting mechanism

    • Patent number 7,334,367
    • Issue date Feb 26, 2008
    • Jesse L. Moss
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing line tension measuring and indicating system

    • Patent number 7,322,253
    • Issue date Jan 29, 2008
    • Henry Steven Owens
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing float

    • Patent number 7,272,908
    • Issue date Sep 25, 2007
    • Charles R. Jones
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Marine electronics with lure depth analyzer

    • Patent number 7,113,449
    • Issue date Sep 26, 2006
    • Scott R. Fairbairn
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reel mechanism with line tension/fish weight indicator

    • Patent number 6,591,222
    • Issue date Jul 8, 2003
    • W. C. Bradley/Zebco Holdings, Inc.
    • Roy E. Stiner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Line length measuring device for fishing reel

    • Patent number 6,561,033
    • Issue date May 13, 2003
    • Daiwa Seiko, Inc.
    • Kazuya Nanbu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Casting rod and reel with distance meter

    • Patent number 6,253,461
    • Issue date Jul 3, 2001
    • David C. Fischer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Fishing reel

    • Patent number 6,056,218
    • Issue date May 2, 2000
    • Daiwa Seiko, Inc.
    • Kazuya Nanbu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Length counting device for a fishing reel

    • Patent number 6,032,891
    • Issue date Mar 7, 2000
    • Liang-Jen Chang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fishing reel

    • Patent number 5,887,811
    • Issue date Mar 30, 1999
    • Daiwa Seiko, Inc.
    • Wataru Tsutumi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Depth gauge

    • Patent number 5,834,641
    • Issue date Nov 10, 1998
    • Bernd Sternal
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Line length measuring device for fishing reel

    • Patent number 5,833,154
    • Issue date Nov 10, 1998
    • Daiwa Seiko, Inc.
    • Kyoichi Kaneko
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Spinning reel for fishing

    • Patent number 5,645,237
    • Issue date Jul 8, 1997
    • Daiwa Seiko, Inc.
    • Kyoichi Kaneko
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing line float with depth metering function

    • Patent number 5,557,878
    • Issue date Sep 24, 1996
    • American Sport Lure, Inc.
    • Charles A. Ross
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel

    • Patent number 5,524,831
    • Issue date Jun 11, 1996
    • Johnson Worldwide Associates
    • Ben A. Carlson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Fishing System and Method to Enhance the Fishing Experience

    • Publication number 20240245040
    • Publication date Jul 25, 2024
    • P Tech, LLC
    • Peter M. Bonutti
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MEASURING PROBE FOR A SPINNING OR CASTING ROD

    • Publication number 20240099287
    • Publication date Mar 28, 2024
    • Djup AB
    • Christer Chytraéus
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SMART REEL ASSEMBLY

    • Publication number 20220378029
    • Publication date Dec 1, 2022
    • Rick Franklin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Method to Achieve a Trolling Depth by Analyzing Line Angles

    • Publication number 20210231428
    • Publication date Jul 29, 2021
    • Duane Adolph Silkworth
    • G01 - MEASURING TESTING
  • Information Patent Application

    CASTABLE SENSOR DEVICE

    • Publication number 20210227815
    • Publication date Jul 29, 2021
    • Navico Holding AS
    • Matthew Laster
    • G01 - MEASURING TESTING
  • Information Patent Application

    Fishing Line Monitoring System

    • Publication number 20190037825
    • Publication date Feb 7, 2019
    • Wynand Du Plooy
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CASTABLE SENSOR DEVICE

    • Publication number 20180288990
    • Publication date Oct 11, 2018
    • Navico Holding AS
    • Matthew Laster
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ROTOR BRAKE MECHANISM FOR SPINNING REEL

    • Publication number 20180255755
    • Publication date Sep 13, 2018
    • Shimano Inc.
    • Takuji Takamatsu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FISHING SYSTEM

    • Publication number 20180055031
    • Publication date Mar 1, 2018
    • David E. Wachob
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing Data System

    • Publication number 20140358483
    • Publication date Dec 4, 2014
    • Joaquim da Rosa
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Castable Depth Finding Device

    • Publication number 20140137420
    • Publication date May 22, 2014
    • Gregory Vernon Seefeldt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing reel

    • Publication number 20110315802
    • Publication date Dec 29, 2011
    • Shimano Inc.
    • Hiroaki Kuriyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FISHING BOBBER

    • Publication number 20110308136
    • Publication date Dec 22, 2011
    • Gary Dragony
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHOD FOR CONTROLLING AN ELECTRONIC FISHING DEVICE AND RELATED SOF...

    • Publication number 20090299501
    • Publication date Dec 3, 2009
    • Liquid Zone Oy
    • Petteri LANKINEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRONIC FISHING DEVICE AND A RELATED SYSTEM, METHOD, AND USE

    • Publication number 20090293336
    • Publication date Dec 3, 2009
    • Liquid Zone Oy
    • Petteri LANKINEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Method For Implementing A Fishing Contest

    • Publication number 20090240354
    • Publication date Sep 24, 2009
    • Kent G. Davidson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FISHING REEL, FISHING DATA DISPLAY DEVICE, AND FISHING DATA DISPLAY...

    • Publication number 20090050725
    • Publication date Feb 26, 2009
    • Shimano Inc.
    • Takeshi Ikuta
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COMPUTERIZED FISHING APPARATUS AND METHOD OF USING SAME

    • Publication number 20080289242
    • Publication date Nov 27, 2008
    • Dimitrios G. Cecil
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Intelligent Fishing Tackle

    • Publication number 20080134564
    • Publication date Jun 12, 2008
    • CHIEN-TU TSENG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Reels, Bail Arm and Fishing Rod

    • Publication number 20080016749
    • Publication date Jan 24, 2008
    • Olavs Priednieks
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing system

    • Publication number 20070220798
    • Publication date Sep 27, 2007
    • Kent G. Davidson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing assembly

    • Publication number 20070173139
    • Publication date Jul 26, 2007
    • Charles Gierke
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Acoustic Lure Tracking System

    • Publication number 20070159923
    • Publication date Jul 12, 2007
    • Darrell Huff
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Dynamic underwater position tracking of small objects

    • Publication number 20070058489
    • Publication date Mar 15, 2007
    • Ionetrics, Inc.
    • Timothy W. Bratcher
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing line tension measuring and indicating system

    • Publication number 20070006667
    • Publication date Jan 11, 2007
    • Henry Steven Owens
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Downrigger System with Responsive Depth Setting

    • Publication number 20060191185
    • Publication date Aug 31, 2006
    • Robert Magnus Hansen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing rod with casting mechanism

    • Publication number 20060162230
    • Publication date Jul 27, 2006
    • Jesse L. Moss
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fishing float

    • Publication number 20060117639
    • Publication date Jun 8, 2006
    • Charles R. Jones
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Float system with toroidal adjustment

    • Publication number 20050257419
    • Publication date Nov 24, 2005
    • Kurt Francis Weeda
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Fish detector

    • Publication number 20050259515
    • Publication date Nov 24, 2005
    • Tamotsu Maesawa
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING