Cooperman; Michael
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cooperman; Michael.The latest application filed is for "systems and methods for forwarding telephone calls".
- Cooperman; Michael - Framingham MA
| Patent | Date |
|---|---|
| Systems and methods for forwarding telephone calls Grant 7,212,618 - Cooperman , et al. May 1, 2 | 2007-05-01 |
| Method and apparatus for calculating the number of very high speed digital subscriber line nodes Grant 6,768,777 - Cooperman , et al. July 27, 2 | 2004-07-27 |
| Distributed control merged buffer ATM switch Grant 6,643,294 - Cooperman , et al. November 4, 2 | 2003-11-04 |
| Merged buffer signal switch Grant 5,862,128 - Cooperman , et al. January 19, 1 | 1999-01-19 |
| ATM shared memory switch with content addressing Grant 5,513,134 - Cooperman , et al. April 30, 1 | 1996-04-30 |
| Method and apparatus for ATM cell alignment Grant 5,471,466 - Cooperman November 28, 1 | 1995-11-28 |
| CMOS logic circuitry providing improved operating speed Grant 5,329,185 - Cooperman , et al. July 12, 1 | 1994-07-12 |
| 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 |
| Low power line driving digital transmission system Grant 4,630,284 - Cooperman December 16, 1 | 1986-12-16 |
| Comparator circuit with improved reliability and/or speed Grant 4,408,133 - Cooperman , et al. October 4, 1 | 1983-10-04 |
| Multiplexor with decoding Grant 4,354,266 - Cooperman , et al. October 12, 1 | 1982-10-12 |
| Methods of and apparatus for generating reference voltages Grant 4,295,089 - Cooperman October 13, 1 | 1981-10-13 |
| Offset correction circuit for differential amplifiers Grant 4,255,715 - Cooperman March 10, 1 | 1981-03-10 |
| SEC | 0001244253 | COOPERMAN MICHAEL |
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