Issued Patents All Time
Showing 201–224 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966351 | System and method for changing the priority of voice mail messages within the recipient's mailbox | Ronald Robert Carleton, Shmuel Shaffer | 1999-10-12 |
| 5966427 | Apparatus and method for troubleshooting internet protocol telephony networks | Shmuel Shaffer | 1999-10-12 |
| 5959662 | System and method for enhanced video conferencing security | Shmuel Shaffer, Eli Jacobi, Vinesh MEHTA | 1999-09-28 |
| 5960001 | Apparatus and method for guaranteeing isochronous data flow on a CSMA/CD network | Shmuel Shaffer | 1999-09-28 |
| 5950165 | Automated visiting of multiple web sites | Shmuel Shaffer, Cheryl Gold, Jay Thomas | 1999-09-07 |
| 5943410 | Automated calling of multiple numbers using directory assistance | Shmuel Shaffer, Cheryl Gold, Jay Thomas | 1999-08-24 |
| 5935218 | Method and apparatus for bus network prioritization using the broadcast of delay time to lower priority users from high priority users in a token or loop network | Shmuel Shaffer, Charles M. White | 1999-08-10 |
| 5933488 | Automated method and arrangement for integrating a telephone system with an announcement system | Rodrigo Tyrone Marcus, Shmuel Shaffer | 1999-08-03 |
| 5911123 | System and method for providing wireless connections for single-premises digital telephones | Shmuel Shaffer, Mieu-Hong Dang | 1999-06-08 |
| 5903627 | System and method for improving delivery of messages to a messaging system | Shmuel Shaffer | 1999-05-11 |
| 5903626 | Diagnostic device for troubleshooting remote digital feature phones | David C. Iglehart, Leland Lester, Elie Antoun Jreij, Andrzej Koscinski, Graham Howard | 1999-05-11 |
| 5901211 | System and method for automatically transferring calls or allowing access | Matthew T. Dean, Shmuel Shaffer | 1999-05-04 |
| 5898768 | Method and apparatus for processing a sequence of calls | Shmuel Shaffer | 1999-04-27 |
| 5898673 | System and method for prevention of cell loss due to quality of service contracts in an ATM network | Richard J. Riggan, Shmuel Shaffer | 1999-04-27 |
| 5895988 | Safety system for an electronic device having multiple power inputs | Shmuel Shaffer, Peter Kozdon | 1999-04-20 |
| 5889839 | System and method for providing automated message notification in a wireless communication system | Shmuel Shaffer | 1999-03-30 |
| 5870610 | Autoconfigurable method and system having automated downloading | — | 1999-02-09 |
| 5841778 | System for adaptive backoff mechanisms in CSMA/CD networks | Shmuel Shaffer | 1998-11-24 |
| 5828742 | Caller discrimination within a telephone system | Zafar M. Khalid, Jay Thomas | 1998-10-27 |
| 5802147 | System and method for notifying a user of awaiting messages | Shmuel Shaffer | 1998-09-01 |
| 5770898 | Modular power management system with common EMC barrier | Matthew T. Hannigan, Ronald Robert Carleton, Paul Bonomo, John Kerr, James M. Worsham +2 more | 1998-06-23 |
| 5768347 | Method of providing limited access to preserve privacy within a message system | — | 1998-06-16 |
| 5761294 | Method and system for connecting a digital phone limited to analog transmissions | Shmuel Shaffer | 1998-06-02 |
| 5739746 | Method and apparatus for determining user presence in vehicular communications systems | Shmuel Shaffer | 1998-04-14 |