| Design: Clip Filling date: 18 Sep 2025 Issue date: 8 Dec 2020 | 14 Sep 2017 | 8 Dec 2020 |
| Utility: Bayonet hose connector assembly mechanism in powered air purifying air respirator housing Filling date: 18 Sep 2025 Issue date: 8 Dec 2020 | 26 Jul 2017 | 8 Dec 2020 |
| Utility: Diagnostic signal to annunciate primary seal failure in a level transmitter Filling date: 18 Sep 2025 Issue date: 8 Dec 2020 | 25 Nov 2015 | 8 Dec 2020 |
| Utility: TURBINE BLADE WITH DUST TOLERANT COOLING SYSTEM Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 20 Aug 2020 | 3 Dec 2020 |
| Utility: METHODS FOR PRODUCING GAS TURBINE ENGINE ROTORS AND OTHER POWDERED METAL ARTICLES HAVING SHAPED INTERNAL CAVITIES Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 18 Aug 2020 | 3 Dec 2020 |
| Utility: OPERATING A FIRE CONTROL SYSTEM Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 13 Aug 2020 | 3 Dec 2020 |
| Utility: ALARMING SYSTEM FOR MULTI-UNIT BUILDINGS Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 29 May 2020 | 3 Dec 2020 |
| Utility: HYDROGEN IODIDE (HI) PRODUCTION BY REACTION OF HYDROGEN (H2) WITH IODINE (I2) DISSOLVED IN A SOLVENT Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 29 May 2020 | 3 Dec 2020 |
| Utility: METHOD, APPARATUS AND SYSTEM FOR COMPENSATING BASELINE DRIFT IN GAS SENSOR Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 27 May 2020 | 3 Dec 2020 |
| Utility: METHOD AND SYSTEM FOR FLIGHT SAFETY ANALYTICS DISPLAY Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 30 Mar 2020 | 3 Dec 2020 |
| Utility: GAS TURBINE ENGINES WITH IMPROVED AIRFOIL DUST REMOVAL Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 23 Mar 2020 | 3 Dec 2020 |
| Utility: METHOD, APPARATUS AND SYSTEM FOR DETECTING STRAY MAGNETIC FIELD Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 3 Jun 2019 | 3 Dec 2020 |
| Utility: POSITION SENSOR WITH WAKE UP FUNCTION Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 3 Jun 2019 | 3 Dec 2020 |
| Utility: OPERATING A BUILDING MANAGEMENT SYSTEM USING A LIGHTING CONTROL INTERFACE Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 30 May 2019 | 3 Dec 2020 |
| Utility: DYNAMIC VERTICAL SITUATION DISPLAY Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 30 May 2019 | 3 Dec 2020 |
| Utility: AIRCRAFT SYSTEMS AND METHODS FOR RETROSPECTIVE AUDIO ANALYSIS Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 29 May 2019 | 3 Dec 2020 |
| Utility: ADAPTIVE SYSTEM AND METHOD FOR PRESENTING SPEED AND ALTITUDE RECOMMENDATIONS FOR SUPERSONIC FLIGHT Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 29 May 2019 | 3 Dec 2020 |
| Utility: OPERATING A FIRE CONTROL SYSTEM Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 29 May 2019 | 3 Dec 2020 |
| Utility: SYSTEM AND METHOD TO UPDATE AIRCRAFT MAINTENANCE RECORDS USING BLOCKCHAIN TECHNOLOGY Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 28 May 2019 | 3 Dec 2020 |
| Utility: INSULATING ASSEMBLY Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 28 May 2019 | 3 Dec 2020 |
| Utility: DYNAMIC ORDERING OF TASKS IN A TASK SATURATED TIMELINE Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 28 May 2019 | 3 Dec 2020 |
| Utility: PLUG RESISTANT EFFUSION HOLES FOR GAS TURBINE ENGINE Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 28 May 2019 | 3 Dec 2020 |
| Utility: PROTECTIVE FACE SHIELD ASSEMBLY Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 28 May 2019 | 3 Dec 2020 |
| Utility: ALARM AND NOTIFICATION GENERATION DEVICES, METHODS, AND SYSTEMS Filling date: 18 Sep 2025 Issue date: 3 Dec 2020 | 3 Apr 2017 | 3 Dec 2020 |
| Utility: Pressure sensor with contoured mating face Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 20 Feb 2020 | 1 Dec 2020 |
| Utility: Systems and methods for reduction of optical signal line width Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 16 Oct 2019 | 1 Dec 2020 |
| Utility: Dosimetry hearing protection device with time remaining warning Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 4 Oct 2019 | 1 Dec 2020 |
| Utility: Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 24 Sep 2019 | 1 Dec 2020 |
| Utility: Method and system to improve the situational awareness of all aerodrome ground operations including all turnaround airport collaborative decision making (A-CDM) milestones in the cockpit Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 20 Sep 2019 | 1 Dec 2020 |
| Utility: Systems and methods for presenting building information Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 13 Aug 2019 | 1 Dec 2020 |
| Design: Rotatable holder for electrical disconnect Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 31 Jan 2019 | 1 Dec 2020 |
| Design: Rotatable fuse holder Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 31 Jan 2019 | 1 Dec 2020 |
| Utility: Propeller pitch control system for aircraft turboprop engines Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 21 Dec 2018 | 1 Dec 2020 |
| Utility: Energy management visualization methods and systems Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 3 Jul 2018 | 1 Dec 2020 |
| Utility: Apparatus and method for using blockchains to establish trust between nodes in industrial control systems or other systems Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 3 May 2018 | 1 Dec 2020 |
| Utility: System and method for enhancing operator situational awareness of traffic diversion patterns and adapting thereto Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 10 Jan 2018 | 1 Dec 2020 |
| Utility: Gas valve with overpressure diagnostics Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 29 Nov 2017 | 1 Dec 2020 |
| Utility: ECAE materials for high strength aluminum alloys Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 28 Nov 2017 | 1 Dec 2020 |
| Utility: Systems and methods for directly accessing video data streams and data between devices in a video surveillance system Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 29 Sep 2017 | 1 Dec 2020 |
| Utility: Application of reasoning rules for fault diagnostics of control-related faults Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 22 Jun 2017 | 1 Dec 2020 |
| Utility: Secure in-band upgrade using key revocation lists and certificate-less asymmetric tertiary key pairs Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 5 Jun 2017 | 1 Dec 2020 |
| Utility: Secure approach for providing combined environment for owners/operators and multiple third parties to cooperatively engineer, operate, and maintain an industrial process control and automation system Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 27 Mar 2017 | 1 Dec 2020 |
| Utility: Quick coupling for self-contained breathing apparatus harness and backplate Filling date: 18 Sep 2025 Issue date: 1 Dec 2020 | 19 Nov 2015 | 1 Dec 2020 |
| Utility: INFRASTRUCTURE-LESS INDOOR NAVIGATION IN A FIRE CONTROL SYSTEM Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 13 Aug 2020 | 26 Nov 2020 |
| Utility: SINTERED-BONDED HIGH TEMPERATURE COATINGS FOR CERAMIC TURBOMACHINE COMPONENTS Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 10 Aug 2020 | 26 Nov 2020 |
| Utility: PHOTOIONIZATION DETECTOR AUTOMATED ZERO LEVEL CALIBRATION Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 7 Aug 2020 | 26 Nov 2020 |
| Utility: SYSTEMS AND METHODS FOR COMMISSIONING A SECURITY SYSTEM Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 28 Jul 2020 | 26 Nov 2020 |
| Utility: HEARING PROTECTION DEVICES, SPEAKERS AND NOISE EXPOSURE SENSORS THEREFORE, AND SENSOR HOUSINGS AND ASSOCIATED METHODS FOR THE SAME Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 22 May 2020 | 26 Nov 2020 |
| Utility: METHOD, APPARATUS AND SYSTEM FOR PROVIDING VOLTAGE SUPPLY FOR PHOTOIONIZATION DETECTOR LAMP Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 22 May 2020 | 26 Nov 2020 |
| Utility: HEARING PROTECTION DEVICES, NOISE EXPOSURE SENSORS THEREFOR, AND SENSOR HOUSINGS AND ASSOCIATED METHODS FOR THE SAME Filling date: 18 Sep 2025 Issue date: 26 Nov 2020 | 22 May 2020 | 26 Nov 2020 |
