Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JD

Joseph Eddy Demers

NVIDIA: 2 patents #2,855 of 7,811Top 40%
VAValve: 1 patents #96 of 125Top 80%
Seattle, WA: #8,251 of 21,776 inventorsTop 40%
Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,508,527 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9381429 Compositing multiple scene shots into a video game clip Bay Leaf Raitt, Yahn William Bernier, Brian Jacobson, Marc Sean Scaparro, Karl Ian Whinnie 2016-07-05
7508390 Method and system for implementing real time soft shadows using penumbra maps and occluder maps 2009-03-24
6975329 Depth-of-field effects using texture lookup Rui M. Bastos, Stephen D. Lew, Curtis A. Beeson 2005-12-13