DB

Doug Billington

IM Immersion: 1 patents #35 of 58Top 65%
Overall (2020): #489,034 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10747321 Systems and methods for differential optical position sensing for haptic actuation Van Hilton Tran, Kaniyalal Shah, Danny A. Grant, Juan Manuel Cruz-Hernandez 2020-08-18