Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9185239 | Tone advisor, a tone assisting system and a method of associating tones with callers | Tin Kam Ho, Richard B. Hull, Bharat Kumar, Daniel Francis Lieuwen, Haobo Ren +2 more | 2015-11-10 |
RD
Robert K. Dinoff
Overall (All Time): #3,079,218 of 4,157,543Top 75%
1
Patents All Time