Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8365091 | Non-uniform scrolling | Anthony Young, Niels van Dongen, Erika Carlson, Jeffrey Neil Margolis, William H. Vong | 2013-01-29 |
| 5839971 | Golf swing training device | — | 1998-11-24 |
JD
Joseph Michael Downing
Overall (All Time): #2,065,518 of 4,157,543Top 50%
2
Patents All Time