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USPTO Patent Rankings Data through Dec 31, 2025
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Karol Duzinkiewicz — 4 Patents

Intel: 2 patents #13,316 of 30,777Top 45%
Banino, PL: #1 of 4 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Karol Duzinkiewicz has been granted 4 US patents while listed as an inventor at Intel. The first was granted in 2023 and the most recent in September 2025. Karol Duzinkiewicz ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Karol Duzinkiewicz in Banino, PL.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12416972 Method of performing a user-specific and device-specific calibration of point of gaze estimation Jan Glinko, Artur Skrzynecki, Michael Schiessl, Cezary Polak 2025-09-16
12229992 Method of performing a user-specific and device-specific calibration of point of gaze estimation Jan Glinko, Artur Skrzynecki, Michael Schiessl 2025-02-18
11860288 Methods and apparatus to detect the location of sound sources external to computing devices Hector Cordourier Maruri, Adam Kupryjanow, Jose Rodrigo Camacho Perez, Paulo Lopez Meyer, Julio Zamora Esquivel +2 more 2024-01-02 $30,016,000
11711648 Audio-based detection and tracking of emergency vehicles Kuba Lopatka, Adam Kupryjanow, Lukasz Kurylo, Przemyslaw Maziewski, Marek Zabkiewicz 2023-07-25 $28,608,000