Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554592 | Collective address book system | Sidharth Shanker, Venkataramanan Iyer Nandagopal, Robert Cheung, Daniel Cosson, Andrew Kortina +3 more | 2020-02-04 |
| 10212105 | Collective address book system | Sidharth Shanker, Venkataramanan Iyer Nandagopal, Robert Cheung, Daniel Cosson, Andrew Kortina +3 more | 2019-02-19 |
| 4759219 | Swing parameter measurement system | Charles E. Tarr | 1988-07-26 |