Assignee
SPEIR HUNTER LTD
GB·3 granted patents·3 pending applications·9 citations·filing 2013–2025
Top patents by PatentIndex Score
6 records- 0179US9513258B2Fault detection for pipelinesSPEIR HUNTER LTD·Filed 2013·Granted Dec 6, 2016·7 cites·15 claims
- 0273US2025362269A1Stress concentration mapping in insulated pipeworkSPEIR HUNTER LTD·Filed 2025·Application pending·0 cites
- 0364US10976285B2Pipeline mapping systemSPEIR HUNTER LTD·Filed 2017·Granted Apr 13, 2021·1 cites·18 claims
- 0460US2023221283A1Stress concentration mapping in insulated pipeworkSPEIR HUNTER LTD·Filed 2021·Application pending·0 cites
- 0557US9921185B2Fault detection for pipelinesSPEIR HUNTER LTD·Filed 2013·Granted Mar 20, 2018·1 cites·20 claims
- 0653US2018188207A1Fault detection for pipelinesSPEIR HUNTER LTD·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when SPEIR HUNTER LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →