DF

Douglas M. Friedman

TB The Boeing: 1 patents #570 of 2,188Top 30%
Overall (2017): #437,956 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9637226 Split winglet system Dino L. Roman, John C. Vassberg, Adam P. Malachowski, Christopher A. Vegter 2017-05-02