Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BK

Brian Kappus — 1 Patent in 2019

TBTurtle Beach: 1 patents #1 of 5Top 20%
Campbell, CA: #232 of 496 inventorsTop 50%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #524,232 of 560,194Top 95%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10397679 Transparent touchscreen parametric emitter David S. Hecht, Keith Chipperfield, Mark Norris, Elwood G. Norris 2019-08-27 $2,074,000