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USPTO Patent Rankings Data through Dec 31, 2025
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John David Schell — 3 Patents

AMD: 2 patents #5,396 of 9,280Top 60%
North Palm Beach, FL: #406 of 1,566 inventorsTop 30%
Florida: #16,773 of 67,251 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
John David Schell has been granted 3 US patents while listed as an inventor at AMD. The first was granted in 1993 and the most recent in October 2005. John David Schell ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John David Schell in North Palm Beach, FL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6952748 Voltage request arbiter Edward C. Guerrero, Jr., Jamie Lynn Juarez 2005-10-04 $16,745,000
6642768 Voltage-dependent impedance selector for non-linearity compensation Adam Snider, Edward C. Guerrero, Jr., Christopher E. Tressler 2003-11-04 $3,831,000
5210653 External actuator for a deformable mirror 1993-05-11