JK

Jeffrey Keyzer

VA Valve: 1 patents #31 of 68Top 50%
Overall (2021): #410,554 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11052310 Game controller systems and methods Jeffrey Peter Bellinghausen, Claire Michelle Gottschalk, Eric James Hope, Scott Dalton 2021-07-06