Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Ignatius Murai — 1 Patent

Amazon: 1 patents #10,717 of 19,158Top 60%
Irvine, CA: #4,062 of 6,241 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Ignatius Murai has been granted 1 US patent while listed as an inventor at Amazon. All of these patents were granted in 2020. David Ignatius Murai ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Ignatius Murai in Irvine, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10789948 Accessory for a voice controlled device for output of supplementary content Pete Klein, Derick Deller, Zoe Adams, Scott Edward Van Vliet, Apoorv Naik +2 more 2020-09-29 $435,991,000