Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William M. Siler — 3 Patents

Amazon: 1 patents #10,717 of 19,158Top 60%
Germantown, TN: #173 of 458 inventorsTop 40%
Tennessee: #5,737 of 20,272 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
William M. Siler has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 1986 and the most recent in February 2025. William M. Siler ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William M. Siler in Germantown, TN, US.

Patents per Year

Patents granted per year, 1986 to 2025Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19861998: 1 patents19982025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12223080 Row level security in natural language question answering Amjad Al-Rikabi, Stephen Michael Ash, Rajkumar Haridoss, Rajesh Shanker Patel, Kushal Yelamali 2025-02-11
5830135 Fuzzy logic alarm system for pulse oximeters Elena M. Bosque, Steven L. Goldman 1998-11-03
4593314 Echocardiogram machine control 1986-06-03