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USPTO Patent Rankings Data through Sept 30, 2025
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Sameer Wadhwa — 3 Patents in 2021

Qualcomm: 3 patents #369 of 1,914Top 20%
San Diego, CA: #626 of 4,495 inventorsTop 15%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #64,367 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11017196 Look-ahead column sensing for fast voltage mode read in ultrasonic sensors Subbarao Surendra Chakkirala, Mowen Yang 2021-05-25
10969816 Bias generation and distribution for a large array of sensors Yi-Hsiu Wang, Lennart Karl-Axel Mathe 2021-04-06
10891458 Module architecture for large area ultrasonic fingerprint sensor Jae Hyeong Seo, Kostadin Dimitrov Djordjev, Hrishikesh Vijaykumar Panchawagh, Nicholas Ian Buchan, Yipeng Lu 2021-01-12