Bae Systems Information and Electronic Systems Integration Inc.

Trackingpoint, Inc.

Applied Research Associates, Inc.

Nuclein, LLC

Matthew Flint Kepler

Will R Grigsby

Somit S Mathur

Douglas Richard Hammond

David Andrew Barfoot

Alan Blake

Joseph Nolan Paranto

Eric Charles Hoenes

Karl P Herb

Michael W Shaw

Michael E Meline

Michael Karberg

Jerrod S Allen

Richard Crockett

John C Cobb, Iii

Chris Clever Nee

Martin William Slack

Jeffrey Easton

Glen L Francisco

Jeffrey Smith

Devin M J Todd

John Lupher

This disclosure relates to apparatus and methods for molecular diagnostics. Certain embodiments include a piston cycled from a first position proximal to a first end of a housing, to a second position proximal to a second end of the housing, and back to the first position proximal to the first end of the housing. In some embodiments, the present disclosure relates to devices, methods, and systems for molecular diagnostics that do not comprise a piston.

Apparatus and methods for molecular diagnostics

Configurations and compositions for frameworks supporting optics such as lenses are described that provide an invariant structure regardless of temperature swings, thereby maintaining alignment and focus. Frameworks may comprise tiered structures of materials having multiple distinct coefficients of thermal expansion. An optical framework includes a first framework portion coupled to a first lens and a second framework portion coupled to a second lens. The first framework portion and second framework portion comprise materials having a coefficient of thermal expansion such that expansion of the first framework portion in one direction is offset by expansion of the second framework portion in an opposite direction.

Athermal optical frameworks

A soft-kill countermeasure system utilizing a confirmation device, which may be radar, to enhance existing countermeasures, and enable new countermeasures to be utilized to combat the ever evolving and increasing sophistication of threats. The threat defeat confirmation may allow for rapid or immediate redirection of the countermeasure system to address additional simultaneous threats. The confirmation device can be mounted on a gimbal head or above a gimbal to take advantage of slewing movement to direct the confirmation signal towards the threat.

Countermeasure system having a confirmation device and method thereof

The system and method of retractable solar arrays for underwater vehicles. In some cases, the retractable solar arrays for underwater vehicles contain anti-biofouling mechanisms. The retractable solar arrays may extend in a linear or a fan-like manner. In some cases, the solar array may be wrapped around the outside of the underwater vehicle or within a cylindrical housing. In some cases the solar array is a single flexible member with a series of connected panels.

Retractable solar arrays for unmanned underwater vehicles

A lens assembly for a weapon sight includes a first lens having an optical axis and a focal plane array (FPA) coaxial with the optical axis of the first lens. A first parameter of the first lens is selected that minimizes an error in image shift when the weapon sight lens assembly is adjusted for focus. The first parameter of the first lens can be at least one of a lateral position, axial displacement, thickness, effective focal length, material, effective focal length, radius of curvature, conic constants, and higher order aspheric coefficients of the first lens. A sensor can detect a position of the lens and a processor can compare the measured position to an ideal position and use a lookup table to display a corrected reticle position or corrected scene. An actuator may move the lens to the ideal position from the measured position.

Focus adjustment technique for thermal lenses to minimize image shift

A laser mast for attachment to a ground vehicle includes a mast, a rotary stage, a platform, a first laser, and a second laser. The rotary stage is connected to and rotates the mast. The platform is connected to the rotary stage. The first laser is within the mast. The second laser is within the rotary stage or the platform.

Soft kill laser configuration for ground vehicle threats

A rifle scope includes at least one optical sensor configured to capture optical data corresponding to at least one of a barrel of a firearm and an appendage coupled to the barrel. The rifle scope further includes a controller coupled to the at least one optical sensor and configured to determine an angular position of the barrel in response to capturing the optical data. The controller is configured to automatically determine an alignment of the rifle scope relative to the barrel in response to determining the angular position.

System for automatically aligning a rifle scope to a rifle

Growing community of inventors

Austin, TX, United States of America

Matthew Flint Kepler