Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966383 | Data communication system using a time slot interface architecture between processor and devices therein | — | 1999-10-12 |
| 5881273 | Clock signal generation apparatus for use in an access subsystem processor | Jong Hwan Oh | 1999-03-09 |
| 5852605 | Matrix time switch apparatus capable of providing control data from inlet time switches to a matrix | — | 1998-12-22 |
| 5805668 | Electronic switching system for testing the status of subscriber components contained therein | — | 1998-09-08 |
| 5736889 | Duplexing control apparatus for use in a time division switching device | — | 1998-04-07 |