Patents Assigned to RTK Holdings, LLC
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Publication number: 20240142201Abstract: Firearm aiming illuminators have a frame, a light source, a lens assembly associated with the light source, the lens assembly operable to generate a broad illumination field and to project an aiming point on a target, and the lens assembly having an aiming facility adjustably connecting the lens assembly to the frame and operable to adjust the position of the aiming point relative to the frame. The adjustment facility may include a ball and socket mechanism with the ball on the lens assembly and the frame defining a socket. The adjustment facility may include a pair of first and set screws connected to the frame and operably contacting the lens assembly, each set screw associated with a different aiming axis. The set screws may each define a respective rotation axis, and the rotation axes may be parallel to each other.Type: ApplicationFiled: January 9, 2024Publication date: May 2, 2024Applicant: RTK Holdings, LLCInventor: Jeremy T. Kilgore
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Publication number: 20210180915Abstract: Gobo projection targeting devices have a light source, a lens assembly associated with the light source, the lens assembly having a first element, a second element, and an aiming figure, the first element being closer to the light source, and the second element having a smaller diameter than the first element, such that a first portion of light emitted by the light source and transmitted by the first element will bypass the second element and a second portion of light emitted by the light source and transmitted by the first element will not bypass the second element. The first and second elements may each be converging lenses. The second element may be adapted to generate an image of the aiming figure away from the illuminator. The first portion of light may be a field illumination pattern lacking a focused image. The lens assembly may be movable.Type: ApplicationFiled: September 15, 2020Publication date: June 17, 2021Applicant: RTK Holdings, LLCInventor: Jeremy T. Kilgore
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Publication number: 20200182587Abstract: Gobo projection targeting devices have a light source, a lens assembly associated with the light source, the lens assembly having a first element, a second element, and an aiming figure, the first element being closer to the light source, and the second element having a smaller diameter than the first element, such that a first portion of light emitted by the light source and transmitted by the first element will bypass the second element and a second portion of light emitted by the light source and transmitted by the first element will not bypass the second element. The first and second elements may each be converging lenses. The second element may be adapted to generate an image of the aiming figure away from the illuminator. The first portion of light may be a field illumination pattern lacking a focused image. The lens assembly may be movable.Type: ApplicationFiled: January 4, 2020Publication date: June 11, 2020Applicant: RTK Holdings, LLCInventor: Jeremy T. Kilgore
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Patent number: 10557682Abstract: Gobo projection targeting devices have a light source, a lens assembly associated with the light source, the lens assembly having a first element, a second element, and an aiming figure, the first element being closer to the light source, and the second element having a smaller diameter than the first element, such that a first portion of light emitted by the light source and transmitted by the first element will bypass the second element and a second portion of light emitted by the light source and transmitted by the first element will not bypass the second element. The first and second elements may each be converging lenses. The second element may be adapted to generate an image of the aiming figure away from the illuminator. The first portion of light may be a field illumination pattern lacking a focused image. The lens assembly may be movable.Type: GrantFiled: June 21, 2018Date of Patent: February 11, 2020Assignee: RTK HOLDINGS, LLCInventor: Jeremy T. Kilgore
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Publication number: 20180372449Abstract: Gobo projection targeting devices have a light source, a lens assembly associated with the light source, the lens assembly having a first element, a second element, and an aiming figure, the first element being closer to the light source, and the second element having a smaller diameter than the first element, such that a first portion of light emitted by the light source and transmitted by the first element will bypass the second element and a second portion of light emitted by the light source and transmitted by the first element will not bypass the second element. The first and second elements may each be converging lenses. The second element may be adapted to generate an image of the aiming figure away from the illuminator. The first portion of light may be a field illumination pattern lacking a focused image. The lens assembly may be movable.Type: ApplicationFiled: June 21, 2018Publication date: December 27, 2018Applicant: RTK Holdings, LLCInventor: Jeremy T. Kilgore