Woodward
Patents, Design & Utilities
Last updated:
List of all Woodward patents 147 in total
| Status | Patent |
|---|---|
Application | Utility: MODULAR EXHAUST GAS RECIRCULATION SYSTEM Filling date: 26 Sep 2025 Issue date: 13 Aug 2020 |
Grant | Utility: Generating steam turbine performance maps Filling date: 26 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: System and method for using solenoid flyback to provide a low voltage solenoid driver power supply Filling date: 26 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Utility: Fingerprinting of fluid injection devices Filling date: 26 Sep 2025 Issue date: 14 Jul 2020 |
Grant | Utility: Auxiliary torch ignition Filling date: 26 Sep 2025 Issue date: 14 Jul 2020 |
Grant | Utility: Thrust reverser velocity control valve Filling date: 26 Sep 2025 Issue date: 7 Jul 2020 |
Grant | Utility: Auxiliary Torch Ingnition Filling date: 26 Sep 2025 Issue date: 7 Jul 2020 |
Application | Utility: MULTI-AXIS ROTARY PISTON ACTUATOR Filling date: 26 Sep 2025 Issue date: 11 Jun 2020 |
Grant | Utility: Over-center thrust reverser primary lock Filling date: 26 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Multi-axis rotary piston actuator Filling date: 26 Sep 2025 Issue date: 19 May 2020 |
Application | Utility: PREFILMING FUEL/AIR MIXER Filling date: 26 Sep 2025 Issue date: 7 May 2020 |
Grant | Utility: Anomaly detection and anomaly-based control Filling date: 26 Sep 2025 Issue date: 5 May 2020 |
Grant | Utility: Wrap spring torque nipple Filling date: 26 Sep 2025 Issue date: 28 Apr 2020 |
Grant | Utility: Passive pumping for recirculating exhaust gas Filling date: 26 Sep 2025 Issue date: 28 Apr 2020 |
Application | Utility: DIRECT FEEDBACK REGARDING METERED FLOW OF FUEL SYSTEM Filling date: 26 Sep 2025 Issue date: 23 Apr 2020 |
Grant | Utility: Thrust reverser actuating Filling date: 26 Sep 2025 Issue date: 21 Apr 2020 |
Grant | Utility: Gas flow fuel metering Filling date: 26 Sep 2025 Issue date: 14 Apr 2020 |
Application | Utility: TERTIARY LOCK Filling date: 26 Sep 2025 Issue date: 2 Apr 2020 |
Application | Utility: COMPOSITE SPRAY BARS Filling date: 26 Sep 2025 Issue date: 26 Mar 2020 |
Application | Utility: COMPOSITE SPRAY BARS Filling date: 26 Sep 2025 Issue date: 26 Mar 2020 |
Application | Utility: Geared Rotary Power Distribution Unit With Mechanical Differential Gearing For Multiple Actuator Systems Filling date: 26 Sep 2025 Issue date: 26 Mar 2020 |
Grant | Utility: Variable fluid flow apparatus with integrated filter Filling date: 26 Sep 2025 Issue date: 24 Mar 2020 |
Grant | Utility: Torch igniter Filling date: 26 Sep 2025 Issue date: 10 Mar 2020 |
Grant | Utility: Three actuator cascade type thrust reverser actuation system Filling date: 26 Sep 2025 Issue date: 25 Feb 2020 |
Application | Utility: ANOMALY DETECTION AND ANOMALY-BASED CONTROL Filling date: 26 Sep 2025 Issue date: 20 Feb 2020 |
Grant | Utility: Butterfly rotary piston type actuator Filling date: 26 Sep 2025 Issue date: 18 Feb 2020 |
Grant | Utility: Mecha-hydraulic actuated inlet control valve Filling date: 26 Sep 2025 Issue date: 28 Jan 2020 |
Application | Utility: LIMITED FLOW THRUST REVERSER ACTUATING Filling date: 26 Sep 2025 Issue date: 23 Jan 2020 |
Application | Utility: THRUST REVERSER FLOW LIMITING VALVE Filling date: 26 Sep 2025 Issue date: 23 Jan 2020 |
Application | Utility: Butterfly Rotary Piston Type Actuator Filling date: 26 Sep 2025 Issue date: 9 Jan 2020 |
Grant | Utility: Method and system for a unique material and geometry in a high temperature spark plug extender Filling date: 26 Sep 2025 Issue date: 17 Dec 2019 |
Application | Utility: FINGERPRINTING OF FLUID INJECTION DEVICES Filling date: 26 Sep 2025 Issue date: 14 Nov 2019 |
Application | Utility: WRAP SPRING TORQUE NIPPLE Filling date: 26 Sep 2025 Issue date: 14 Nov 2019 |
Application | Utility: ACOUSTIC KNOCK DETECTION IN DUAL-FUEL ENGINES Filling date: 26 Sep 2025 Issue date: 31 Oct 2019 |
Grant | Utility: Combustion pressure feedback based engine control with variable resolution sampling windows Filling date: 26 Sep 2025 Issue date: 29 Oct 2019 |
Grant | Utility: Rotary piston actuator anti-rotation configurations Filling date: 26 Sep 2025 Issue date: 29 Oct 2019 |
Application | Utility: PREDICTING ELECTROMECHANICAL ACTUATOR HEALTH AND REMAINING LIFE Filling date: 26 Sep 2025 Issue date: 24 Oct 2019 |
Application | Utility: Current Profile Optimization Filling date: 26 Sep 2025 Issue date: 3 Oct 2019 |
Application | Utility: GAS TURBINE ENGINE FUEL INJECTOR Filling date: 26 Sep 2025 Issue date: 26 Sep 2019 |
Grant | Utility: Multi-swirler fuel/air mixer with centralized fuel injection Filling date: 26 Sep 2025 Issue date: 17 Sep 2019 |
Grant | Utility: Wrap spring torque nipple Filling date: 26 Sep 2025 Issue date: 10 Sep 2019 |
Grant | Utility: Gas turbine engine flow regulating Filling date: 26 Sep 2025 Issue date: 10 Sep 2019 |
Grant | Utility: Fingerprinting of fluid injection devices Filling date: 26 Sep 2025 Issue date: 3 Sep 2019 |
Grant | Utility: Load sharing control for compressors in series Filling date: 26 Sep 2025 Issue date: 3 Sep 2019 |
Grant | Utility: Radial bearing device Filling date: 26 Sep 2025 Issue date: 3 Sep 2019 |
Application | Utility: ANOMALY DETECTION AND ANOMALY-BASED CONTROL Filling date: 26 Sep 2025 Issue date: 29 Aug 2019 |
Application | Utility: PASSIVE PUMPING FOR RECIRCULATING EXHAUST GAS Filling date: 26 Sep 2025 Issue date: 22 Aug 2019 |
Showing 100 to 147 of 147 patents.