Assignee
ATT TECH LTD
US·5 granted patents·7 citations·filing 2016–2024
Top patents by PatentIndex Score
5 records- 0183US10525565B2Method of removing hardbanding from pipeATT TECH LTD·Filed 2018·Granted Jan 7, 2020·3 cites·16 claims
- 0282US12365043B2Method for restoring oil and gas tubularsATT TECH LTD·Filed 2024·Granted Jul 22, 2025·0 cites·5 claims
- 0381US10058976B2Hardbanding removal device and methodATT TECH LTD·Filed 2016·Granted Aug 28, 2018·3 cites·8 claims
- 0470US11035656B2Outer dimensioning measurement system for tubularsATT TECH LTD·Filed 2018·Granted Jun 15, 2021·1 cites·13 claims
- 0565US11938572B2Method for low heat input welding on oil and gas tubularsATT TECH LTD·Filed 2020·Granted Mar 26, 2024·0 cites·3 claims
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