Assignee
ROYAL IHC LTD
GB·5 granted patents·3 pending applications·0 citations·filing 2016–2023
Top patents by PatentIndex Score
8 records- 0155US2025198119A1Underwater plough and method of operating an underwater ploughROYAL IHC LTD·Filed 2023·Application pending·0 cites
- 0250US12529205B2Device, method and assembly for providing an elongate element in a seabedROYAL IHC LTD·Filed 2020·Granted Jan 20, 2026·0 cites·16 claims
- 0346US11384506B2Trench cutting apparatus and methodROYAL IHC LTD·Filed 2018·Granted Jul 12, 2022·0 cites·19 claims
- 0446US10663086B2System and method for moving an elongate elementROYAL IHC LTD·Filed 2017·Granted May 26, 2020·0 cites·11 claims
- 0543US10895060B2Underwater trenching apparatus and pumping apparatusROYAL IHC LTD·Filed 2016·Granted Jan 19, 2021·0 cites·25 claims
- 0642US2023061471A1Marine pipeline installationsROYAL IHC LTD·Filed 2020·Application pending·0 cites
- 0740US10962144B2System, apparatus and methodROYAL IHC LTD·Filed 2018·Granted Mar 30, 2021·0 cites·7 claims
- 0834US2018223664A1Anchoring Device and MethodROYAL IHC LTD·Filed 2016·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →