Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671271 | Sonet synchronous payload envelope pointer control system | Tri H. Doan, Akihiko Okutsu, Srinivas Pudu | 2003-12-30 |
| 5119380 | Zero string error detection circuit | Satoshi Ohwada, Toru Kosugi | 1992-06-02 |