1182 patents
Utility
Embedding Sensors In an Aircraft Control
18 Jan 24
An aircraft system includes an aircraft control having embedded biometric sensors.
Christopher L George, Timothy J. Wittkop, Michael P. Matessa, Arjun Harsha Rao, Peggy Wu, Wade T. Johnson
Filed: 17 May 22
Utility
Knife-edge Flange Joint Assemblies
18 Jan 24
An assembly includes a first tube including a first flange at one end, wherein the first flange includes a first knife-edge ring defined in an axial face thereof.
Mark A. Schoelen, Conan S. St. John, David Lewis
Filed: 14 Jun 23
Utility
System and Method for Augmented Reality Mobile Device to Select Aircraft Cabin Display and Video Content for Aircraft Cabin
18 Jan 24
A system includes an aircraft interface device, displays installed in an aircraft cabin, an LRU, and a mobile device within the aircraft cabin.
Trevis J. Rothwell
Filed: 14 Jul 22
Utility
Waveguide Grating Device
18 Jan 24
An optical waveguide comprises at least two TIR surface and contains a grating.
Jonathan David Waldern, Alastair John Grant, Milan Momcilo Popovich, James H. Stanley, Robert D. Brown
Filed: 15 May 23
Utility
Spoofing and Denial of Service Detection and Protection with Doppler Nulling (Spatial Awareness)
18 Jan 24
A system is disclosed.
Eric J. Loren, Tj T. Kwon, James A. Stevens, William B. Sorsby
Filed: 19 May 23
Utility
System for Local Area Detection and Alerting of Global Navigation Satellite System (GNSS) Spoofing
18 Jan 24
A local area detection and alerting system (LDAS) for detecting potential GNSS spoofing within a protected airspace includes a ground-based control station and several RF interference (RFI) control stations spaced to define the protected airspace.
Angelo J. Joseph, Robert J. Frank
Filed: 16 Mar 23
Utility
Digital twins (DT) for circuit board reliability prediction
16 Jan 24
A system and method for performing time-dependent reliability prediction of a printed circuit board (PCB) embedded in a sensor that monitors the health (viz., performance) of operating equipment subject to different environmental stressors.
Yehia F. Khalil
Filed: 28 Dec 21
Utility
System and method for improving signal qualification
16 Jan 24
A system may include a processor configured to: receive ambient data from an environment; calculate an average amplitude of the ambient data as a measure of a noise floor; receive a signal of interest found by the signal exceeding a noise riding threshold, the noise riding floor being an upward offset from the noise floor; calculate a running average for amplitude and frequency of the signal of interest; calculate a running variance for the amplitude and the frequency of the signal of interest; use the running average and the running variance to provide an adjustment to limits for modulation detection; use an offset from the noise riding threshold to provide a signal qualification minimum amplitude; and qualify the signal of interest based at least on the signal qualification minimum amplitude.
Anthony Szymanski, Clint W. McLaughlin
Filed: 9 Mar 21
Utility
Wearable data display
16 Jan 24
A transparent wearable data display having a source of collimated light, a deflector for deflecting the collimated light into a scanned beam, and a first of switchable grating elements sandwiched between first and second parallel transparent substrates, which together functioning as a first light guide.
Milan Momcilo Popovich, Jonathan David Waldern
Filed: 3 Mar 22
Utility
Additively manufactured energetic material anti-tamper feature and implementation
16 Jan 24
An apparatus with an anti-tamper architecture includes a substrate and a layer of a pyrotechnic composite arranged on a surface of the substrate.
Mark Andrew Schoelen, Thomas Michael Deppert, Reginald Bean
Filed: 14 Dec 20
Utility
System and Method for Radio Frequency Fingerprint Profile Generation Via Airborne Radios
4 Jan 24
A system for airborne radio frequency (RF) profiling receives a satellite-based (e.g., GNSS) absolute position of an aircraft including at least latitude and longitude at a timestamp, and an aircraft altitude (baro/radio).
Rhishi Pratap Singh, Subramanian Ramasamy, Souparno Sengupta, Santosh Multhalli
Filed: 16 Mar 23
Utility
Dual Sided Expansion Waveguide
28 Dec 23
An optical display includes a waveguide comprising an input coupler, first expansion grating, second expansion grating, and output coupler.
Eric P. Stratton, Robert D. Brown
Filed: 27 Jun 22
Utility
Head Wearable Display Device with Image Monitoring
28 Dec 23
A system includes a head wearable display (HWD) device and a processor.
Brandon E. Wilson, Christopher M. Boggs, William T. Kirchner, Eric P. Stratton, Christopher A. Keith
Filed: 23 Jun 22
Utility
System Including Head Wearable Display Device and Imperceptible Reference Fiducials and Method Therefor
28 Dec 23
A system includes a vehicle cockpit and a processor.
Elizabeth A. Herman, Carlo L. Tiana
Filed: 13 Feb 23
Utility
Aliasing for Cell-based Manet
28 Dec 23
A communication system and method for joining a first cell in a network is disclosed.
Brian L. Aanderud, Stephen M. Clark, Tj T. Kwon
Filed: 22 Jun 22
Utility
System and Method for Display of Aircraft Carbon Savings
28 Dec 23
A system for displaying carbon savings to a user is disclosed.
Steven J. Schaub, Eric N. Anderson
Filed: 27 Jun 22
Utility
Ejection Seat Handle Separation
21 Dec 23
An ejection handle separation system is disclosed herein.
STEVE A. HOLSTINE, MAYUR K. VADHWANA
Filed: 15 Jun 22
Utility
Low SLL Aesa Taper Calibration
21 Dec 23
A system for calibrating ESAs calculates a taper based on ESA element coordinates, and stores the taper as a vector matrix of gain values.
James B. West, Connor C. McBryde
Filed: 17 May 22
Utility
Cooperative Transmission Continuous Transmission Enhancement
21 Dec 23
A system and method for increasing the efficiency of an avalanche relay scheme is disclosed.
Mark B. Jorgenson, Robert W. Johnson
Filed: 20 Jun 22
Utility
Universal passenger seat system and data interface
19 Dec 23
A universal passenger seat system includes a system controller and a physical connection interface with a standardized communication protocol for coupling the system controller with seating hardware, at least one peripheral device, and at least one network connection.
Glenn A. Johnson
Filed: 23 Feb 18