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USPTO Patent Rankings Data through Sept 30, 2025
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Bob Lee Mackey — 2 Patents in 2021

SISynaptics Incorporated: 1 patents #64 of 157Top 45%
WCWill Semiconductor (Shanghai) Co.: 1 patents #1 of 11Top 10%
San Jose, CA: #1,570 of 6,693 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #177,016 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10955603 Method and system for optical imaging using point source illumination Pascale El Kallassi 2021-03-23
10891460 Systems and methods for optical sensing with angled filters Guozhong Shen, Richard A. Klenkler, Paul Wickboldt, Young Seen Lee, Patrick Smith +5 more 2021-01-12