Inventor · disambiguated record
Ian Jaffrey
Also filed as: JAFFREY IAN
5 granted patents·9 citations·filing 2014–2020
70Inventor score
Technology areasE21B
Top patents by PatentIndex Score
5 records- 0180US10087725B2Telemetry operated tools for cementing a liner stringWEATHERFORD TECH HOLDINGS LLC·Filed 2014·Granted Oct 2, 2018·7 cites·24 claims
- 0275US11408251B2Pressure operated apparatus and methodWEATHERFORD UK LTD·Filed 2020·Granted Aug 9, 2022·1 cites·21 claims
- 0365US10711573B2Pressure operated apparatus and methodWEATHERFORD UK LTD·Filed 2016·Granted Jul 14, 2020·1 cites·20 claims
- 0455US10808508B2Telemetry operated tools for cementing a liner stringWEATHERFORD TECH HOLDINGS LLC·Filed 2018·Granted Oct 20, 2020·0 cites·20 claims
- 0544US9695656B2Shifting toolPETROWELL LTD·Filed 2014·Granted Jul 4, 2017·0 cites·51 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →