CK

Christopher Kujawski

Microsoft: 2 patents #745 of 6,275Top 15%
Overall (2018): #159,880 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
9925457 User-replaceable thumbstick top for game controller Gabriel Michael Rask Gassoway, Jason Tsai, Kenneth Jasinski, Jonathan Shea Robinson, Aaron Schmitz 2018-03-27
9908041 Game controller with removable faceted fingerpad Carl J. Ledbetter, Kenneth Jasinski 2018-03-06