ADTRAN Holdings
Utility Patents
Last updated:
List of all ADTRAN Holdings patents 29 in total
| Status | Patent |
|---|---|
Grant | Utility: Systems and methods for detecting optical network conditions based on signal loss Filling date: 6 Sep 2025 Issue date: 13 Sep 2022 |
Grant | Utility: Systems and methods for interfacing optical line terminals with optical modules Filling date: 6 Sep 2025 Issue date: 23 Aug 2022 |
Grant | Utility: Artificial intelligence optimized telecommunications systems Filling date: 6 Sep 2025 Issue date: 16 Aug 2022 |
Grant | Utility: Systems and methods for communicating high speed signals in a communication device Filling date: 6 Sep 2025 Issue date: 31 May 2022 |
Grant | Utility: Systems and methods for detecting faults in a telecommunication system using retrain data Filling date: 6 Sep 2025 Issue date: 16 Nov 2021 |
Grant | Utility: Dynamic subscriber network physical impairment detection techniques Filling date: 6 Sep 2025 Issue date: 5 Oct 2021 |
Grant | Utility: Efficient storage and utilization of a hierarchical data set Filling date: 6 Sep 2025 Issue date: 15 Jun 2021 |
Grant | Utility: Systems and methods for communicating high speed signals in a communication device Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Systems and methods for tuning lasers using reflected optical signals Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 |
Grant | Utility: Systems and methods for locating faults in a telecommunication line using line test data Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 |
Grant | Utility: PON data compression for high efficiency Filling date: 6 Sep 2025 Issue date: 29 Dec 2020 |
Grant | Utility: Systems and methods for identifying rogue optical network units in optical networks with wavelength-division multiplexing Filling date: 6 Sep 2025 Issue date: 24 Nov 2020 |
Grant | Utility: Tuning a multi-channel optical transmission system Filling date: 6 Sep 2025 Issue date: 6 Oct 2020 |
Grant | Utility: Provisioning a network device Filling date: 6 Sep 2025 Issue date: 6 Oct 2020 |
Grant | Utility: Fault-tolerant distributed passive optical network bonding Filling date: 6 Sep 2025 Issue date: 18 Aug 2020 |
Grant | Utility: IPsec selector coalescing for per-host security association Filling date: 6 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: FEC based PON optimization Filling date: 6 Sep 2025 Issue date: 14 Jul 2020 |
Grant | Utility: Telecommunications network troubleshooting systems Filling date: 6 Sep 2025 Issue date: 14 Jul 2020 |
Grant | Utility: Automatic configuration updating to stabilize ports in a telecommunication system Filling date: 6 Sep 2025 Issue date: 16 Jun 2020 |
Grant | Utility: Tiered circuit board for interfacing cables and connectors Filling date: 6 Sep 2025 Issue date: 19 May 2020 |
Grant | Utility: Cable access platform having external electronic modules Filling date: 6 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Systems and methods for performing optical line terminal (OLT) failover switches in optical networks Filling date: 6 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Initial configuration of a remote network device Filling date: 6 Sep 2025 Issue date: 24 Mar 2020 |
Grant | Utility: Enhanced passive optical network Filling date: 6 Sep 2025 Issue date: 28 Jan 2020 |
Grant | Utility: Discrete multi-tone (DMT) systems and methods for mitigating interpolation errors from crosstalk vectoring Filling date: 6 Sep 2025 Issue date: 7 Jan 2020 |
Grant | Utility: Tuning an optical transmission system Filling date: 6 Sep 2025 Issue date: 10 Dec 2019 |
Grant | Utility: Systems and methods for error correction in a communication device Filling date: 6 Sep 2025 Issue date: 26 Nov 2019 |
Grant | Utility: PON wavelength bonding for providing higher-rate data services Filling date: 6 Sep 2025 Issue date: 27 Aug 2019 |
Grant | Utility: Frameless telecommunications enclosure Filling date: 6 Sep 2025 Issue date: 30 Jul 2019 |
Showing 1 to 29 of 29 patents.