Patents Assigned to JL Marine Systems, Inc.
  • Patent number: 12077271
    Abstract: A trolling motor mount to mount a trolling motor to a boat consisting of a multi-bar change point apparatus to lock the trolling motor in either a stowed position or a deployed position and a release assembly to unlock and move the multi-bar change point apparatus from either the stowed position to the deployed position or from the deployed position to the stowed position.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: September 3, 2024
    Assignee: JL MARINE SYSTEMS, INC.
    Inventors: John D Oliverio, Nicholas A. Vicari, Christopher A. Konow
  • Patent number: 12012193
    Abstract: A trolling motor mount to mount a trolling motor to a boat consisting of a multi-bar change point apparatus to lock the trolling motor in either a stowed position or a deployed position and a release assembly to unlock and move the multi-bar change point apparatus from either the stowed position to the deployed position or from the deployed position to the stowed position.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: June 18, 2024
    Assignee: JL Marine Systems, Inc.
    Inventors: John D. Oliverio, Nicholas A. Vicari, Christopher A. Konow
  • Patent number: 11114045
    Abstract: A method and system for enhancing the visibility of screen images in a high ambient light condition or environment by processing the object images comprising a first stage to increase the brightness of transmission light from the back-light of an LCD screen and a second stage to further enhance the brightness as well as the contrast of the images to be displayed.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: September 7, 2021
    Assignee: JL MARINE SYSTEMS, INC.
    Inventors: Stephen E. du Buis, David Bailey
  • Patent number: 10723428
    Abstract: A trolling motor mounting system comprising a housing to at least partially enclose a drive unit of a trolling motor, and a shaft to couple the trolling motor to a boat wherein the shaft includes a first passage or channel extending at least a major portion thereof and the housing includes a second passage or channel extending from the first passage or channel to the drive unit to cooperatively form a passageway to receive a conductor therethrough to supply power and data from the boat to the drive unit to seal and isolate the conductor from the surrounding environment.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: July 28, 2020
    Assignee: JL MARINE SYSTEMS, INC.
    Inventors: Nicholas Alexander Vicari, John David Oliverio
  • Patent number: 10621925
    Abstract: A method and system for enhancing the visibility of screen images in a high ambient light condition or environment by processing the object images comprising a first stage to increase the brightness of transmission light from the back-light of an LCD screen and a second stage to further enhance the brightness as well as the contrast of the images to be displayed.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: April 14, 2020
    Assignee: JL Marine Systems, Inc.
    Inventors: Stephen E. du Buis, David Bailey
  • Patent number: 9834292
    Abstract: An outboard motor mount and side-mount accessory adapter to mount an outboard motor and an accessory to the transom of a boat wherein the outboard motor mount includes a transom mounting plate to secure the outboard motor mount to the transom and an adapter mounting plate extending outwardly from the transom mounting plate and wherein the side-mount accessory adapter includes a proximal side-mount adapter mounting plate coupled to the adapter mounting plate and a distal accessory mounting plate to support the accessory thereon.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: December 5, 2017
    Assignee: JL MARINE SYSTEMS, INC
    Inventors: Brian Drozdowski, Amit Patel
  • Patent number: 9517827
    Abstract: A drift control system including at least one drift control device for use with a small boat to effect the direction and speed of drift of the small boat against the forces of wind and current comprising a rudder-like member adjustably coupled to the small boat by a mounting assembly including a first mounting bracket coupled to the small boat and a second mounting bracket rotatably coupled to the first mounting bracket by a coupling member and attached to the rudder-like member, and an adjustable locking assembly to selectively secure the rudder-like member in one of a plurality of positions relative to the small boat to effect the direction and speed of drift of the small boat against the forces of wind and current.
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: December 13, 2016
    Assignee: JL Marine Systems, Inc.
    Inventors: Robert P. Shamblin, Nicholas Vicari
  • Patent number: 8839730
    Abstract: A drift control system including at least one drift control device for use with a small boat to effect the direction and speed of drift of the small boat against the forces of wind and current comprising a rudder-like member adjustably coupled to the small boat by a mounting assembly including a first mounting bracket coupled to the small boat and a second mounting bracket rotatably coupled to the first mounting bracket by a coupling member and attached to the rudder-like member, and an adjustable locking assembly to selectively secure the rudder-like member in one of a plurality of positions relative to the small boat to effect the direction and speed of drift of the small boat against the forces of wind and current.
    Type: Grant
    Filed: August 7, 2012
    Date of Patent: September 23, 2014
    Assignee: JL Marine Systems, Inc.
    Inventor: Robert Shamblin
  • Patent number: 6041730
    Abstract: A shallow water anchoring mechanism for a vessel drives an upper arm between a raised position, in which the lower end of a pole is above the bottom of the hull and a lowered position, in which the lower end of the pole extends downward below the vessel so as to engage the bottom of a shallow body of water. This provides a shallow-water anchoring arrangement for a boat that does a minimum amount of damage to sea life, including oysters, and grasses or other vegetation growing on the bottom of the water, and allows a boater to anchor in shallow water and to leave the anchorage without bringing mud, grasses, or other debris into the boat. A manual disconnect arrangement allows the boater to pull the pole out of the water in the event of actuator or power supply failure.
    Type: Grant
    Filed: April 23, 1999
    Date of Patent: March 28, 2000
    Assignee: JL Marine Systems, Inc.
    Inventors: John Oliverio, Leonard T. Mriscin