| Utility: Safety detection camera system for door closure Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 | 17 Dec 2019 | 13 Apr 2021 |
| Utility: Methods and apparatus for extending discharge over-current trip time in a battery protection circuit Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 | 12 Jun 2018 | 13 Apr 2021 |
| Utility: Method for provisioning device certificates for electronic processors in untrusted environments Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 | 31 May 2018 | 13 Apr 2021 |
| Utility: System and method of operating a communication device to provide location information within status notification messages Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 | 3 Mar 2020 | 30 Mar 2021 |
| Utility: Multiunit charging device and method for preemptive data upload Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 | 18 Sep 2019 | 30 Mar 2021 |
| Utility: Method and apparatus for displaying an image from a communications device Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 | 22 Apr 2019 | 30 Mar 2021 |
| Utility: Method to establish distributed ledger networks with multiple access levels for an incident Filling date: 6 Sep 2025 Issue date: 23 Mar 2021 | 22 Oct 2018 | 23 Mar 2021 |
| Utility: Multiple talkgroup navigation management Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 | 26 Dec 2018 | 16 Mar 2021 |
| Utility: Method and system to provide mission critical talkgroup service with minimal audio truncation and delay Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 | 31 Oct 2018 | 9 Mar 2021 |
| Utility: Clock distribution network and method for dynamically changing a clock frequency in a digital processing system Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 | 30 Aug 2019 | 2 Mar 2021 |
| Utility: Portable communication device and antenna device with robust rotational attachment Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 | 16 Jul 2019 | 2 Mar 2021 |
| Utility: Passive radio-frequency redirector device Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 | 24 Jul 2017 | 2 Mar 2021 |
| Utility: Methods and apparatus for detecting faults in a siren-based alert system Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 | 11 Sep 2019 | 23 Feb 2021 |
| Utility: Methods and apparatus for communicating resource establishment details over eMBMS Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 | 26 Dec 2018 | 23 Feb 2021 |
| Utility: Dynamically docking an unmanned aerial vehicle Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 | 8 Nov 2018 | 23 Feb 2021 |
| Utility: Methods and systems for establishing a moderated communication channel Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 | 23 Aug 2018 | 23 Feb 2021 |
| Utility: Method and system for cloning data using a wearable electronic device Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 | 4 Mar 2016 | 23 Feb 2021 |
| Utility: System and method for public safety answering point to emergency operations center communications Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 | 29 Aug 2019 | 16 Feb 2021 |
| Utility: Secure pairing for devices with near field communication tags equipped with authentication Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 | 29 Aug 2018 | 16 Feb 2021 |
| Utility: System and method for monitoring the integrity of a virtual assistant Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 | 23 Aug 2018 | 16 Feb 2021 |
| Utility: Method to determine search area for a person of interest based upon past route information from searchers Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 | 26 Jul 2017 | 16 Feb 2021 |
| Utility: Method, system, and device for transmitting an emergency message Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 | 6 May 2016 | 16 Feb 2021 |
| Utility: Method and apparatus to maximize simultaneous modem operations in a converged communication device Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 | 30 Jul 2019 | 9 Feb 2021 |
| Utility: Communication device and antenna with dynamic antenna tuning Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 | 18 Dec 2018 | 9 Feb 2021 |
| Utility: Method, device, and system for managing a formation of electronically-embedded intelligent shields Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 | 9 Dec 2016 | 9 Feb 2021 |
| Utility: Methods and apparatus for supporting multiple emergency callers in a push-to-talk group call Filling date: 6 Sep 2025 Issue date: 2 Feb 2021 | 26 Mar 2020 | 2 Feb 2021 |
| Utility: Dual contra-wound helical antenna for a communication device Filling date: 6 Sep 2025 Issue date: 2 Feb 2021 | 16 May 2016 | 2 Feb 2021 |
| Utility: Method for real-time voting within a push to talk for the Internet of Things system Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 | 29 Jan 2020 | 26 Jan 2021 |
| Utility: Method and apparatus for managing power-up of a portable communication device Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 | 23 Apr 2019 | 26 Jan 2021 |
| Utility: Device, system and method for throttling network usage of a mobile communication device Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 | 31 Oct 2018 | 26 Jan 2021 |
| Utility: Method for providing incident specific information at a vehicle computer Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 | 11 May 2017 | 26 Jan 2021 |
| Utility: System and method for fixed camera and unmanned mobile device collaboration to improve identification certainty of an object Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 | 16 Sep 2016 | 26 Jan 2021 |
| Utility: Device, system and method for notifying a person-of-interest of their location within an estimated field-of-view of a camera Filling date: 6 Sep 2025 Issue date: 12 Jan 2021 | 28 Feb 2019 | 12 Jan 2021 |
| Utility: Adaptive white noise gain control and equalization for differential microphone array Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 | 15 Jul 2019 | 5 Jan 2021 |
| Utility: Methods and systems for providing a corrected voice command Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 | 13 Nov 2018 | 5 Jan 2021 |
| Utility: Video annotation based on skipped video Filling date: 6 Sep 2025 Issue date: 29 Dec 2020 | 17 Feb 2020 | 29 Dec 2020 |
| Utility: Method and system for integrated mobility management in a cloud-based communication system Filling date: 6 Sep 2025 Issue date: 29 Dec 2020 | 30 Oct 2019 | 29 Dec 2020 |
| Utility: Efficient operation of multi-carrier power amplifiers in dynamic carrier systems Filling date: 6 Sep 2025 Issue date: 29 Dec 2020 | 21 Dec 2018 | 29 Dec 2020 |
| Utility: Portable communication device with antenna radiation pattern control Filling date: 6 Sep 2025 Issue date: 22 Dec 2020 | 20 Jun 2019 | 22 Dec 2020 |
| Utility: Method and device to minimize interference in a converged LMR/LTE communication device Filling date: 6 Sep 2025 Issue date: 22 Dec 2020 | 4 Jun 2019 | 22 Dec 2020 |
| Utility: Antenna system for a portable communication device Filling date: 6 Sep 2025 Issue date: 22 Dec 2020 | 24 Apr 2019 | 22 Dec 2020 |
| Utility: Call management system including a call transcription supervisory monitoring interactive dashboard at a command center Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 | 7 Apr 2020 | 15 Dec 2020 |
| Utility: System and method for dynamic vehicular threat detection perimeter modification for an exited vehicular occupant Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 | 30 Oct 2019 | 15 Dec 2020 |
| Utility: System and method to provide public safety access to an enterprise Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 | 2 Oct 2019 | 15 Dec 2020 |
| Utility: Device and method for adjusting an amount of video analytics data reported by video capturing devices deployed in a given location Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 | 11 Sep 2019 | 15 Dec 2020 |
| Utility: System and method for intelligent traffic stop classifier loading Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 | 30 Aug 2018 | 15 Dec 2020 |
| Utility: Method and system for modifying a search request corresponding to a person, object, or entity (POE) of interest Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 | 6 Dec 2017 | 15 Dec 2020 |
| Utility: Feed-forward power amplifier with offline tuning capability Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 | 30 Dec 2019 | 8 Dec 2020 |
| Utility: Intelligent beam forming for a range detection device of a vehicle Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 | 16 Jul 2019 | 8 Dec 2020 |
| Utility: Device and method for adjusting data communications in presence systems Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 | 11 Aug 2017 | 8 Dec 2020 |
