Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Tunkelang — 1 Patent in 2018

Microsoft: 1 patents #1,765 of 6,275Top 30%
Beaumont, CA: #8 of 14 inventorsTop 60%
California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #439,804 of 503,207Top 90%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9971993 Leveraging a social graph for use with electronic messaging Heyning Cheng, Bradley Scott Mauney, Ashley Hall 2018-05-15 $80,339,000