Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11129996 | External charger for an implantable medical device for determining position and optimizing power transmission using resonant frequency as determined from at least one sense coil | Thomas W. Stouffer, Lev Freidin | 2021-09-28 |
| 11040209 | Radio frequency antenna capacitively coupled to a charging coil in an implantable medical device | Lev Freidin | 2021-06-22 |
| 10967192 | Systems and methods for charging a medical device implanted into a patient | Mun Pook Lui, Erin Suzanne Roper, Joey Chen, Gaurav Gupta | 2021-04-06 |
| 10960219 | External charger for an implantable medical device having alignment and centering capabilities | Thomas W. Stouffer | 2021-03-30 |
| 10946200 | Plug-in accessory for configuring a mobile device into an external controller for an implantable medical device | — | 2021-03-16 |
| 10881870 | External charger for an implantable medical device having at least one sense coil concentric with a charging coil for determining position | Thomas W. Stouffer | 2021-01-05 |