Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher E. Smoak — 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
Christopher E. Smoak has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2011 and the most recent in October 2017. Christopher E. Smoak ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Christopher E. Smoak in Seattle, WA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9805315 Facilitating performance of locale-specific tasks by task performers Peter D. Cohen, Luis Felipe Cabrera 2017-10-31 $75,809,000
9697486 Facilitating performance of tasks via distribution using third-party sites Peter D. Cohen 2017-07-04
8392235 Performing automated price determination for tasks to be performed Peter D. Cohen 2013-03-05 $80,480,000
8046250 Facilitating performance by task performers of language-specific tasks Peter D. Cohen, Luis Felipe Cabrera 2011-10-25 $51,560,000
8005697 Performing automated price determination for tasks to be performed Peter D. Cohen 2011-08-23 $108,244,000