JV

John C. Vassberg

TB The Boeing: 1 patents #697 of 2,500Top 30%
Overall (2019): #402,099 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10220972 Vacuum volume reduction system and method for a vacuum tube vehicle station Robert Erik Grip, Mark A. DeHaan 2019-03-05