Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Samu Matias Kallio — 2 Patents in 2023

Microsoft: 2 patents #554 of 5,055Top 15%
Redmond, WA: #228 of 1,475 inventorsTop 20%
Washington: #1,936 of 12,572 inventorsTop 20%
Overall (2023): #112,144 of 537,848Top 25%
2 Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11818321 Color calibrations for perceptual similarity between multiple displays Kari Jussi Ropo, Baek-Woon Lee 2023-11-14 $464,706,000
11573609 Ambient illuminance and light geometry detection Nobuyuki Suzuki, Mony Rith Chhen, Wenfeng Liu, Kari Jussi Ropo, Mika Martti Ylitalo 2023-02-07 $275,548,000