Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel O'Keeffe — 1 Patent in 2017

PTParade Technologies: 1 patents #18 of 50Top 40%
Overall (2017): #446,657 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9645672 Touch sensor driver with selectable charge source Hans Klein, Edward L. Grivna 2017-05-09