Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196148 | Electronic device antennas | Rex T. Ehman, Jayesh Nath, Carlo Di Nallo, James G. Horiuchi, Erik G. de Jong +10 more | 2021-12-07 |
| 11033087 | Inductively chargeable earbud case | Christopher J. Walton, Christopher S. Graham, Daniel C. Wagman, Eric S. Jol | 2021-06-15 |
| 11011943 | Architecture of portable electronic devices with wireless charging receiver systems | Michael B. Wittenberg, Stefan A. Kowalski, Christopher S. Graham, Morgan T. McClure, Erik G. de Jong +5 more | 2021-05-18 |
| 10998121 | Capacitively balanced inductive charging coil | Yehonatan Perez, Karl Ruben F. Larsson, Christopher S. Graham | 2021-05-04 |