Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10878797 | Frequency-based causality binary limiter for active noise control systems | Kevin J. Bastyr | 2020-12-29 |
| 10634024 | Exhaust tube and tuning tube assembly with whistle reduction feature | Joseph Trent Bogard, Ankur Anil Joshi | 2020-04-28 |
| 10565979 | Concurrent noise cancelation systems with harmonic filtering | David Trumpy | 2020-02-18 |
| 10553197 | Concurrent noise cancelation systems with harmonic filtering | David Trumpy | 2020-02-04 |