Sea Limited
Patents, Design & Utilities
Last updated:
List of all Sea Limited patents 38 in total
| Status | Patent |
|---|---|
Grant | Utility: Subsea test tree assembly Filling date: 15 Sep 2025 Issue date: 26 Jul 2022 |
Grant | Utility: Combined power source for long term operation of downhole gauges Filling date: 15 Sep 2025 Issue date: 7 Jun 2022 |
Application | Utility: PRESSURE SEAL WITH BUILT IN TESTING SYSTEM Filling date: 15 Sep 2025 Issue date: 2 Jun 2022 |
Application | Utility: GAUGE APPARATUS, SYSTEM AND METHOD Filling date: 15 Sep 2025 Issue date: 19 May 2022 |
Application | Utility: DOWNHOLE TRANSMITTER, SYSTEMS AND METHODS Filling date: 15 Sep 2025 Issue date: 12 May 2022 |
Grant | Utility: Tension arrangement for subsea Christmas tree Filling date: 15 Sep 2025 Issue date: 3 May 2022 |
Application | Utility: WELLBORE COMMUNICATION METHODS AND SYSTEMS Filling date: 15 Sep 2025 Issue date: 28 Apr 2022 |
Grant | Utility: Autonomous systems and methods for wellbore intervention Filling date: 15 Sep 2025 Issue date: 5 Apr 2022 |
Application | Utility: COMMUNICATION SYSTEMS AND METHODS Filling date: 15 Sep 2025 Issue date: 17 Mar 2022 |
Application | Utility: METHODOLOGY FOR ANALYSIS OF VALVE DYNAMIC CLOSURE PERFORMANCE Filling date: 15 Sep 2025 Issue date: 24 Feb 2022 |
Grant | Utility: Valve seat and valve Filling date: 15 Sep 2025 Issue date: 15 Feb 2022 |
Application | Utility: DEPLOYABLE DEVICES AND METHODS Filling date: 15 Sep 2025 Issue date: 20 Jan 2022 |
Application | Utility: COMMUNICATION SYSTEMS AND METHODS Filling date: 15 Sep 2025 Issue date: 23 Dec 2021 |
Application | Utility: DOWNHOLE TAGGANT INJECTOR APPARATUS AND SYSTEM Filling date: 15 Sep 2025 Issue date: 23 Dec 2021 |
Grant | Utility: Communication systems and methods Filling date: 15 Sep 2025 Issue date: 2 Nov 2021 |
Application | Utility: SUBSEA TEST TREE ASSEMBLY Filling date: 15 Sep 2025 Issue date: 7 Oct 2021 |
Grant | Utility: Landing string retainer system Filling date: 15 Sep 2025 Issue date: 28 Sep 2021 |
Application | Utility: DEPLOYABLE DEVICES AND METHODS Filling date: 15 Sep 2025 Issue date: 5 Aug 2021 |
Grant | Utility: Fluid control system Filling date: 15 Sep 2025 Issue date: 27 Jul 2021 |
Application | Utility: WAX CUTTING TOOL FOR REMOVING WAX FROM AN OIL WELL TUBING Filling date: 15 Sep 2025 Issue date: 6 May 2021 |
Application | Utility: LATCH TOOL Filling date: 15 Sep 2025 Issue date: 4 Mar 2021 |
Application | Utility: TENSION ARRANGEMENT FOR SUBSEA CHRISTMAS TREE Filling date: 15 Sep 2025 Issue date: 28 Jan 2021 |
Application | Utility: COMBINED POWER SOURCE FOR LONG TERM OPERATION OF DOWNHOLE GAUGES Filling date: 15 Sep 2025 Issue date: 17 Dec 2020 |
Grant | Utility: Perforating gun for oil and gas wells, perforating gun system, and method for producing a perforating gun Filling date: 15 Sep 2025 Issue date: 15 Sep 2020 |
Application | Utility: AUTONOMOUS SYSTEMS AND METHODS FOR WELLBORE INTERVENTION Filling date: 15 Sep 2025 Issue date: 16 Jul 2020 |
Grant | Utility: Well monitoring Filling date: 15 Sep 2025 Issue date: 7 Jul 2020 |
Grant | Utility: Monitoring systems and methods Filling date: 15 Sep 2025 Issue date: 30 Jun 2020 |
Application | Utility: VALVE SEAT AND VALVE Filling date: 15 Sep 2025 Issue date: 25 Jun 2020 |
Grant | Utility: Communication systems and methods Filling date: 15 Sep 2025 Issue date: 16 Jun 2020 |
Application | Utility: FLUID CONTROL SYSTEM Filling date: 15 Sep 2025 Issue date: 16 Apr 2020 |
Grant | Utility: Downhole communication Filling date: 15 Sep 2025 Issue date: 14 Apr 2020 |
Grant | Utility: Landing string measurement system and method including a power assembly providing power to a data-storage Filling date: 15 Sep 2025 Issue date: 25 Feb 2020 |
Application | Utility: MONITORING SYSTEMS AND METHODS Filling date: 15 Sep 2025 Issue date: 14 Nov 2019 |
Application | Utility: DEPLOYMENT APPARATUS AND METHODS Filling date: 15 Sep 2025 Issue date: 31 Oct 2019 |
Grant | Utility: Ball valve Filling date: 15 Sep 2025 Issue date: 22 Oct 2019 |
Application | Utility: COMMUNICATION SYSTEMS AND METHODS Filling date: 15 Sep 2025 Issue date: 19 Sep 2019 |
Application | Utility: COMMUNICATION SYSTEMS AND METHODS Filling date: 15 Sep 2025 Issue date: 19 Sep 2019 |
Grant | Utility: Monitoring systems and methods Filling date: 15 Sep 2025 Issue date: 27 Aug 2019 |
Showing 1 to 38 of 38 patents.