FA

Feng Tian An

IM Immersion: 4 patents #107 of 258Top 45%
📍 Montréal, CA: #1,051 of 4,862 inventorsTop 25%
Overall (All Time): #1,176,935 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10248212 Encoding dynamic haptic effects Henry DA COSTA, Christopher J. Ullrich 2019-04-02
9958944 Encoding dynamic haptic effects Henry DA COSTA, Christopher J. Ullrich 2018-05-01
9396630 Encoding dynamic haptic effects Henry DA COSTA, Christopher J. Ullrich 2016-07-19
8947216 Encoding dynamic haptic effects Henry DA COSTA, Christopher J. Ullrich 2015-02-03