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USPTO Patent Rankings Data through Dec 31, 2025
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Isaac Chang — 2 Patents in 2021

SIStrike Industries: 1 patents #5 of 10Top 50%
The Boeing: 1 patents #614 of 2,127Top 30%
Milpitas, CA: #113 of 626 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #153,948 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11024187 Aircraft positioning on a taxiway Tyler C. Staudinger, Kevin S. Callahan, Stephen G. Dame, Nick Shadbeh Evans, Zachary Jorgensen +2 more 2021-06-01 $75,912,000
10883798 Adjustable scope mount for firearms 2021-01-05