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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles Eric Dannaker — 5 Patents

Amazon: 5 patents #3,285 of 19,158Top 20%
Seattle, WA: #5,850 of 21,776 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Charles Eric Dannaker has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2014 and the most recent in July 2022. Charles Eric Dannaker ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Charles Eric Dannaker in Seattle, WA, US.

Patents per Year

Patents granted per year, 2014 to 2022Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142015: 1 patents20152018: 1 patents20182019: 1 patents20192022: 1 patents2022

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11379755 Feature processing tradeoff management Leo Parker Dirac, Nicolle M. Correa 2022-07-05 $282,602,000
10169715 Feature processing tradeoff management Leo Parker Dirac, Nicolle M. Correa 2019-01-01
9942176 Processing electronic mail replies Zachary Crisman, Siddharth Joshi, Jamie J. Sheehan 2018-04-10 $84,507,000
9202218 Processing electronic mail replies Zachary Crisman, Siddharth Joshi, Jamie J. Sheehan 2015-12-01 $81,962,000
8811594 Contact routing visualization system Jason Daniel Ganzhorn, Sunitha Muthireddy, Adam Bordianu, Asem Rustum, Sippakorn Tansutthiwess 2014-08-19 $62,173,000