Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JV

John C. Vassberg — 2 Patents in 2017

The Boeing: 2 patents #226 of 2,188Top 15%
California: #13,043 of 60,394 inventorsTop 25%
Overall (2017): #137,357 of 506,227Top 30%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9637226 Split winglet system Dino L. Roman, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter 2017-05-02
9598167 Morphing airfoil leading edge Robert Erik Grip, John J. Brown, Neal A. Harrison, Blaine Knight Rawdon 2017-03-21