Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick A. Spizzo — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Oak Brook, IL: #75 of 167 inventorsTop 45%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Patrick A. Spizzo has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2016 and the most recent in April 2019. Patrick A. Spizzo ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Patrick A. Spizzo in Oak Brook, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10269374 Rating speech effectiveness based on speaking mode Sara H. Waggoner, Kaleb D. Walton, Aaron T. Wodrich 2019-04-23 $3,141,000
9412393 Speech effectiveness rating Sara H. Waggoner, Kaleb D. Walton, Aaron T. Wodrich 2016-08-09 $4,722,000