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Paul Bernard Lee

Kelowna, CA: #3 of 15 inventorsTop 20%
Overall (2011): #75,015 of 364,097Top 25%
2 Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7891441 Expandable downhole tool — 2011-02-22
7866397 Activating mechanism for controlling the operation of a downhole tool — 2011-01-11

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Panjian Li2
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Patrick Leempoel2
Patrick W. K. Lee2
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Paul C. Leavis2
Paul D. Launders2