Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323072 | Rectifier stability enhancement using closed loop control | John Walley, Marc Keppler | 2025-06-03 |
| 12237695 | Rectifier buck with external FET | John Walley, Marc Keppler, Chongming Qiao, Shiju Wang | 2025-02-25 |
| 12074533 | Rectifier fast load ballast | John Walley, Marc Keppler | 2024-08-27 |
| 12068614 | Impedance matching for wireless power transfer | Marc Keppler, John Walley | 2024-08-20 |
| 11862986 | Rectifier buck with external fet | John Walley, Marc Keppler, Chongming Qiao, Shiju Wang | 2024-01-02 |
| 11817796 | Rectifier dynamic boost | John Walley, Marc Keppler | 2023-11-14 |
| 11799321 | Impedance matching for wirelss power transfer | Marc Keppler, John Walley | 2023-10-24 |
| 10476400 | Dual-comparator current-mode rectifier | Mark Rutherford, Ashfaqur Rahman | 2019-11-12 |
| 9743188 | Audio plug type detection | Xiaochun Zhao | 2017-08-22 |
| 9618959 | Reference generator circuit with dynamically tracking threshold | Alushulla Jack Ambundo | 2017-04-11 |
| 8901987 | Unidirectional output stage with isolated feedback | Harish Venkataraman | 2014-12-02 |
| 8552898 | Apparatus and method for dynamically dampening a transient step response | Abidur Rahman | 2013-10-08 |