Inventor · Friendswood, TX, US

Steven L. Jennings

11Patents
9h-index
24Co-inventors
68Inventor score

Filing activity: Feb 14, 1997 → Jan 7, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US6012526A Method for sealing the junctions in multilateral wells Fixed Constructions 97 Expired
US5906238A Downhole flow control devices Emerging Cross-Sectional Technologies 78 Expired
US6041857A Motor drive actuator for downhole flow control devices Fixed Constructions 68 Expired
US6334486B1 Downhole flow control devices Emerging Cross-Sectional Technologies 67 Expired
US6484800B2 Downhole flow control devices Emerging Cross-Sectional Technologies 48 Expired
US5832996A Electro hydraulic downhole control device Emerging Cross-Sectional Technologies 47 Expired
US6612547B2 Downhole flow control devices Emerging Cross-Sectional Technologies 25 Expired
US6260616A Downhole flow control devices Emerging Cross-Sectional Technologies 18 Expired
US6450255B2 Downhole flow control devices Emerging Cross-Sectional Technologies 15 Expired
US7665518B2 Method of using a charged chamber pressure transmitter for subsurface safety valves Fixed Constructions 6 Active
US7938179B2 Method of using a charged chamber pressure transmitter for subterranean tools Fixed Constructions 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.