Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8135778 | Method and apparatus for certifying mass emailings | David Cowings, Sanford Jensen | 2012-03-13 |
RC
Ren Chin
Overall (All Time): #3,199,544 of 4,157,543Top 80%
1
Patents All Time