Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359195 | Method and apparatus for processing audio and speech signals | — | 2013-01-22 |
| D655270 | Digital voice recorder | Uday Jain, Manli Zhu, Danny Kopit, Huixian Tang | 2012-03-06 |
| 8059897 | Method for automatically performing an image processing function on an electronic device | Xiang Xu, Zhao Li, Ke Zhang | 2011-11-15 |
| D612832 | Combined phone handset and base for teleconference | Manli Zhu, Joshua J. Hajicek, Uday Jain, Yan Yin, Tom R. Burchfield +1 more | 2010-03-30 |
| D611458 | USB-based array microphone | — | 2010-03-09 |
| 7091409 | Music feature extraction using wavelet coefficient histograms | Tao Li, Mitsunori Ogihara | 2006-08-15 |
| 6593774 | CMOS-interfaceable ECL integrated circuit with tri-state and adjustable amplitude outputs | — | 2003-07-15 |
| 6366654 | Method and system for conducting a multimedia phone cell | Seth Whitney Cramer, Bertrand Michaud, Charles Gerald Rohs, Daniel John Paslawski, Kevin Chi Hin Lo | 2002-04-02 |
| 6304651 | Communicating network resource locators to customer premises equipment using modified ring access | Seth Whitney Cramer, Bertrand Michaud, Charles Gerald Rohs, Daniel John Paslawski, Kevin Chi Hin Lo | 2001-10-16 |
| 5926804 | Discriminant neural networks | Donald W. Tufts | 1999-07-20 |