Inventor · disambiguated record
Edward Alexander Wells
Also filed as: WELLS EDWARD A · Wells Edward Alexander
9 granted patents·315 citations·filing 1997–2021
88Inventor score
Top patents by PatentIndex Score
9 records- 0189US6467541B1Plunger lift method and apparatusFiled 2000·Granted Oct 22, 2002·116 cites·17 claims
- 0283US10161231B2Plunger lift with internal movable elementHARRIS WILLIAM CHARLES·Filed 2016·Granted Dec 25, 2018·3 cites·11 claims
- 0381US6209637B1Plunger lift with multipart piston and method of using the sameFiled 1999·Granted Apr 3, 2001·100 cites·31 claims
- 0471US6719060B1Plunger lift separation and cyclingFiled 2002·Granted Apr 13, 2004·43 cites·27 claims
- 0565US7448442B2Pad type plungerMGM WELL SERVICE INC·Filed 2006·Granted Nov 11, 2008·12 cites·11 claims
- 0662US11555386B2Plunger liftHARRIS WILLIAM CHARLES·Filed 2021·Granted Jan 17, 2023·0 cites·9 claims
- 0762US11180977B2Plunger lift methodHARRIS WILLIAM CHARLES·Filed 2020·Granted Nov 23, 2021·0 cites·21 claims
- 0862US10641072B2Plunger lift method and apparatusHARRIS WILLIAM CHARLES·Filed 2018·Granted May 5, 2020·0 cites·8 claims
- 0955US5915475ADown hole well pumping apparatus and methodFiled 1997·Granted Jun 29, 1999·41 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →