Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8543400 | Voice processing methods and systems | Che-Kuang Lin, Chia-Lin Chang, Yi-Jing Lin, Yow-Bang Wang, Yun-Huan Lee +1 more | 2013-09-24 |
| 7324935 | Method for speech-based information retrieval in Mandarin Chinese | — | 2008-01-29 |
| 6067520 | System and method of recognizing continuous mandarin speech utilizing chinese hidden markou models | — | 2000-05-23 |
| 5787230 | System and method of intelligent Mandarin speech input for Chinese computers | — | 1998-07-28 |
| 5220639 | Mandarin speech input method for Chinese computers and a mandarin speech recognition machine | — | 1993-06-15 |
| 4750205 | Frequency or time domain speech scrambling technique and system which does not require any frame synchronization | Ger-Chih Chou, Ching-Sung Chang | 1988-06-07 |
| 4591673 | Frequency or time domain speech scrambling technique and system which does not require any frame synchronization | Ger-Chih Chou, Ching-Sung Chang | 1986-05-27 |
| 4292685 | Apparatus and method for controlling crosspolarization of signals in a frequency reuse system | — | 1981-09-29 |