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USPTO Patent Rankings Data through Dec 31, 2025
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Darwin Ou-Yang — 3 Patents in 2020

Microsoft: 3 patents #547 of 7,426Top 8%
Redmond, WA: #200 of 1,926 inventorsTop 15%
Washington: #1,617 of 14,769 inventorsTop 15%
Overall (2020): #93,585 of 565,922Top 20%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10726147 File encryption support for FAT file systems Peter Novotney, Ravinder S. Thind 2020-07-28 $115,702,000
10592354 Configurable recovery states Oleg Kagan, Sameer Chetan Saiya, Ravinder S. Thind 2020-03-17 $74,735,000
10564894 Free space pass-through Oleg Kagan, Sameer Chetan Saiya, Ravinder S. Thind 2020-02-18 $61,429,000