Assignee
SERIMAX HOLDINGS
FR·3 granted patents·0 citations·filing 2016–2019
Top patents by PatentIndex Score
3 records- 0137US12257653B2Internal clamping and welding deviceSERIMAX HOLDINGS·Filed 2019·Granted Mar 25, 2025·0 cites·17 claims
- 0226US11103888B2Apparatus and method for coating pipesSERIMAX HOLDINGS·Filed 2016·Granted Aug 31, 2021·0 cites·11 claims
- 0322US10773453B2Machine and method for installing a coating sheet over welded end sections of pipelineSERIMAX HOLDINGS·Filed 2017·Granted Sep 15, 2020·0 cites·22 claims
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