Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David A. Kalinowski — 2 Patents in 2021

Apple: 2 patents #1,362 of 5,196Top 30%
Davis, CA: #26 of 198 inventorsTop 15%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #169,122 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11150695 Head mounted device Samuel G. Smith, Jae Hwang Lee, Claire E. Dalke 2021-10-19
11029521 Head-mounted device with an adjustable opacity system Hyungryul Choi, Jae Hwang Lee 2021-06-08