Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lee A. Cantrell — 1 Patent

INIntermedics: 1 patents #71 of 121Top 60%
Freeport, TX: #79 of 129 inventorsTop 65%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Lee A. Cantrell has been granted 1 US patent while listed as an inventor at Intermedics. All of these patents were granted in 1996. Lee A. Cantrell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lee A. Cantrell in Freeport, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5571141 Device and method for cardiac arrhythmia therapy with failure detection and backup Ken McNeil, II, Balakrishnan Shankar 1996-11-05