Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chris Ngo — 2 Patents

RDRf Micro Devices: 2 patents #135 of 325Top 45%
Chandler, AZ: #1,637 of 3,331 inventorsTop 50%
Arizona: #13,050 of 32,909 inventorsTop 40%
Overall (All Time): #2,038,864 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9178364 Switching power supply with battery Nadim Khlat, Alexander Wayne Hietala 2015-11-03
8068573 Phase dithered digital communications system Nadim Khlat, Richard A. Summe, Scott Robert Humphreys 2011-11-29