Sieber; Richard W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sieber; Richard W..The latest application filed is for "atm shared memory switch with content addressing".
- Sieber; Richard W. - Attleboro MA
| Patent | Date |
|---|---|
| ATM shared memory switch with content addressing Grant 5,513,134 - Cooperman , et al. April 30, 1 | 1996-04-30 |
| Broadband switching matrix for delay equalization and elimination of inversion Grant 4,970,507 - Cooperman , et al. November 13, 1 | 1990-11-13 |
| Bidirectional digital signal transmission system Grant 4,859,877 - Cooperman , et al. August 22, 1 | 1989-08-22 |
| Crosspoint switching array Grant 4,818,988 - Cooperman , et al. April 4, 1 | 1989-04-04 |
| Line delay compensation for digital transmission systems utilizing low power line drivers Grant 4,805,196 - Cooperman , et al. February 14, 1 | 1989-02-14 |
| Digital switching system with two-directional addressing rams Grant 4,736,361 - Cooperman , et al. April 5, 1 | 1988-04-05 |
| Digital switching system Grant 4,656,621 - Cooperman , et al. April 7, 1 | 1987-04-07 |
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