Inventor · disambiguated record

Alexandre Antoine

Also filed as: ANTOINE ALEXANDRE

1 granted patent·1 pending application·0 citations·filing 2022–2022

1Inventor score

Technology areasC25D

Files withNIPPON STEEL CORP1 VALLOUREC OIL & GAS FRANCE1

Top patents by PatentIndex Score

2 records

0155US12404727B2Oil-well metal pipeNIPPON STEEL CORP·Filed 2022·Granted Sep 2, 2025·0 cites·4 claims
0242US2025043455A1Threaded end of a tubular component provided with a coating comprising a zinc-chromium alloyVALLOUREC OIL & GAS FRANCE·Filed 2022·Application pending·0 cites

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