IP Library Granted Patent US 12,259,219
Granted Patent B2
US 12,259,219 · App. 18/322,515 · Granted Mar 25, 2025

Enhanced multi-purpose fire control clip-on riflescope display

Inventors: Tony J. Maryfield (Poway, CA); Mahyar Dadkhah (San Diego, CA); Christian Marcello Cugnetti (San Diego, CA); Brian Kent Somers (San Diego, CA)
Assignee: Cubic Corporation
F41G3/08F41G3/06F41G11/003
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Quick Facts
Patent No.
US 12,259,219
App. No.
18/322,515
Granted
Mar 25, 2025
Kind
B2
Abstract

A fire-control display adapter for a weapon scope. The fire-control display adapter consists of a display unit positioned at the scope's objective bell and aligned in front of the scope's objective lens. A range finder calculates the distance from a target's aimpoint. A ballistic computer is communicably coupled to both the display unit and the distance sensor. The ballistic computer computes a ballistic solution and causes the display unit to display it. To power to the distance sensor and the display unit, a power source is communicably coupled to the ballistic computer. A mount detachably secures the fire-control display adapter to the weapon's rail.

Claims (52)

1. A fire-control display adapter for a scope of a weapon, the fire-control display adapter comprising:

a display unit:

positioned at an objective bell of the scope, and

aligned in front of an objective lens of the scope;

a distance sensor to sense a range to an aimpoint of a target;

a ballistic computer communicably coupled to the display unit and the distance sensor to:

calculate a ballistic solution; and

cause the display unit to display the ballistic solution;

a power source communicably coupled to the ballistic computer to provide power to the distance sensor and the display unit; and

a mount to detachably affix the fire-control display adapter on a rail of the weapon, the mount including a first bolt, a second bolt, and a ring, wherein a rotational movement of the ring causes a relative movement between the first bolt and the second bolt to adjust the fire-control display adapter vertically with respect to the rail of the weapon.

2. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the display unit is selected from a group of a liquid crystal display, a digital micromirror display, an organic light emitting diode display, and a quantum dot display.

3. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the distance sensor is selected from a group of an infrared rangefinder, a laser rangefinder, and an ultrasonic rangefinder.

4. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , the fire-control display adapter further comprising a sealing ring detachably coupled to the display unit.

5. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , the fire-control display adapter further comprising a plurality of sensors communicably coupled to the ballistic computer, the plurality of sensors being selected from a group of a gyroscope, a magnetometer, an accelerometer, a windage sensor, a temperature sensor, a photoelectric sensor, and a pressure sensor.

6. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the display unit has a circular shape with a diameter in a range from 30 mm to 60 mm.

7. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the rail is one of a Picatinny rail and a weaver rail.

8. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the fire-control display adapter further comprising a wireless interface to enable communication between the ballistic computer and a display device external to the fire-control display adapter.

9. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the power source is an electrical connector to receive power from a source external to the fire control display adapter.

10. The fire-control display adapter for the scope of the weapon as claimed in claim 1 , wherein the mount includes an adjuster to adjust the fire-control display adapter vertically with respect to the rail of the weapon.

11. A fire-control display adapter for a scope of a weapon, the fire-control display adapter comprising:

a display unit:

positioned at an objective bell of the scope, and

aligned in front of an objective lens of the scope;

a distance sensor to sense a range to an aimpoint of a target;

a ballistic computer communicably coupled to the display unit and the distance sensor to:

calculate a ballistic solution; and

cause the display unit to display the ballistic solution;

a power source communicably coupled to the ballistic computer to provide power to the distance sensor and the display unit; and

a mount to detachably affix the fire-control display adapter on a rail of the weapon, the mount including:

an adjuster to adjust the fire-control display adapter vertically with respect to the rail of the weapon, wherein:

 the adjuster is comprised of a ring engaged with at least one threaded element, and

 rotational movement of the ring causes adjustment between the fire-control display adapter vertically with respect to the rail of the weapon.

12. The fire-control display adapter for the scope of the weapon as claimed in claim 11 , wherein the distance sensor is selected from a group of an infrared rangefinder, a laser rangefinder, and an ultrasonic rangefinder.

13. The fire-control display adapter for the scope of the weapon as claimed in claim 11 , the fire-control display adapter further comprising a sealing ring detachably coupled to the display unit.

14. The fire-control display adapter for the scope of the weapon as claimed in claim 11 , the fire-control display adapter further comprising a plurality of sensors communicably coupled to the ballistic computer.

15. The fire-control display adapter for the scope of the weapon as claimed in claim 11 , wherein the rail is one of a Picatinny rail and weaver rail.

16. The fire-control display adapter for the scope of the weapon as claimed in claim 11 , wherein the adjuster comprises a coupling mechanism that includes a bolt and a nut.

17. A fire-control display adapter for a scope of a weapon, the fire-control display adapter comprising:

a display unit:

positioned at an objective bell of the scope, and

aligned in front of an objective lens of the scope;

a sealing ring detachably coupled to the display unit;

a distance sensor to sense a range to an aimpoint of a target;

a ballistic computer communicably coupled to the display unit and the distance sensor to:

calculate a ballistic solution; and

cause the display unit to display the ballistic solution;

a power source communicably coupled to the ballistic computer to provide power to the distance sensor and the display unit;

a mount to detachably affix the fire-control display adapter on a rail of the weapon; and

a ring to adjust vertically with a rotational movement of the ring distance between the fire-control display adapter with respect to the rail of the weapon.

18. The fire-control display adapter for the scope of the weapon as claimed in claim 17 , wherein the display unit has a circular shape.

19. The fire-control display adapter for the scope of the weapon as claimed in claim 17 , wherein the power source is an electrical connector to receive power from a source external to the display adapter.

20. The fire-control display adapter for the scope of the weapon as claimed in claim 17 , wherein the mount includes an adjuster to adjust the fire-control display.

Assignments (9)
SUPERPRIORITY PATENT SECURITY AGREEMENT Recorded Oct 6, 2025
From: CUBIC CORPORATION; CUBIC DEFENSE APPLICATIONS INC.; CUBIC DIGITAL INTELLIGENCE INC.; CUBIC ITS, INC.; CUBIC SECURE COMMUNICATIONS, LLC; CUBIC TOTAL LEARNING PLATFORM, LLC; CUBIC TRANSPORTATION SYSTEMS, INC.; GATR TECHNOLOGIES INC.; NUVOTRONICS INC.
To: BARCLAYS BANK PLC
Reel/Frame 073008/0761 →
RELEASE OF SECURITY INTEREST Recorded Jul 30, 2025
From: ALTER DOMUS (US) LLC
To: CUBIC CORPORATION; CUBIC DEFENSE APPLICATIONS, INC.; CUBIC DIGITAL INTELLIGENCE, INC.
Reel/Frame 072278/0272 →
RELEASE OF SECURITY INTEREST Recorded Jul 30, 2025
From: ALTER DOMUS (US) LLC
To: CUBIC CORPORATION; CUBIC DIGITAL SOLUTIONS LLC; NUVOTRONICS, INC.
Reel/Frame 072281/0176 →
RELEASE OF SECURITY INTEREST AT REEL/FRAME 066263/0121 Recorded Jul 28, 2025
From: BARCLAYS BANK PLC, AS ADMINISTRATIVE AGENT
To: CUBIC CORPORATION; CUBIC DIGITAL SOLUTIONS LLC (FORMERLY PIXIA CORP.)
Reel/Frame 072282/0302 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 6, 2025
From: CUBIC CORPORATION
To: CUBIC SECURE COMMUNICATIONS, LLC
Reel/Frame 071033/0920 →
SECURITY INTEREST Recorded May 2, 2025
From: CUBIC DEFENSE APPLICATIONS, INC.; CUBIC DIGITAL INTELLIGENCE, INC.
To: ALTER DOMUS (US) LLC
Reel/Frame 071161/0299 →
SECURITY INTEREST Recorded Jan 26, 2024
From: CUBIC CORPORATION; PIXIA CORP.
To: ALTER DOMUS (US) LLC
Reel/Frame 066263/0128 →
SECURITY INTEREST Recorded Jan 26, 2024
From: CUBIC CORPORATION; PIXIA CORP.
To: BARCLAYS BANK PLC
Reel/Frame 066263/0121 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 23, 2023
From: MARYFIELD, TONY J.; DADKHAH, MAHYAR; CUGNETTI, CHRISTIAN MARCELLO; SOMERS, BRIAN KENT
To: CUBIC CORPORATION
Reel/Frame 063736/0742 →
Continuity (2)
Provisional Application 63345319 · May 24, 2022
Related Publication 20230384058A1 · Nov 30, 2023
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