Inventor · disambiguated record
Hassan Wafi Otaif
Also filed as: OTAIF HASSAN W · OTAIF HASSAN WAFI
2 granted patents·2 pending applications·0 citations·filing 2022–2024
22Inventor score
Technology areasE21B
Files withSAUDI ARABIAN OIL CO4
Top patents by PatentIndex Score
4 records- 0140US12252945B2System and method for pressure activation of a tool in a wellboreSAUDI ARABIAN OIL CO·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 0240US2025369317A1Non-metallic expandable tubularSAUDI ARABIAN OIL CO·Filed 2024·Application pending·0 cites
- 0338US2025361799A1Integrated mill and perforating downhole toolSAUDI ARABIAN OIL CO·Filed 2024·Application pending·0 cites
- 0433US11725470B1Inverted tapered overshotSAUDI ARABIAN OIL CO·Filed 2022·Granted Aug 15, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →