Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843859 | Method for preprocessing speech for digital audio quality improvement | Cheah Heng Tan, Linus Francis | 2017-12-12 |
| 9640185 | Method and apparatus for enhancing the modulation index of speech sounds passed through a digital vocoder | William M. Kushner | 2017-05-02 |