|
| | |
|
Your search returned 379 patents.
( 379/93.01 in Current US Classification ) |
|
|
| 1 2 3 4 |
| Patent ID | Title | Date Filed |
| 6952720 | On-the-fly message notification system and methodology
| March 5, 2001 |
| 6947529 | DSL compatible load coil
| March 27, 2001 |
| 6947160 | Network facsimile apparatus and channel selecting method
| January 29, 2001 |
| 6944216 | Digital subscriber line communicating system
| August 13, 2004 |
| 6937719 | Multiplexing and demultiplexing of narrowband and broadband services in a transmission connection
| August 13, 2001 |
| 6937707 | Method of transmitting one text message to many receivers
| November 13, 2001 |
| 6937616 | Method and apparatus for providing packet based and distributed xDSL communications
| July 21, 2000 |
| 6931117 | Caller control of internet call waiting
| June 21, 2002 |
| 6925157 | Method for operating devices for transmitting high-bit-rate data on an extension line and arrangement having such devices for data transmission
| January 18, 2000 |
| 6925156 | Pre-connection telephony data synchronization
| December 20, 2002 |
| 6920217 | Method and apparatus for transient suppression in an integrated POTS/DSL line card
| October 22, 2002 |
| 6898422 | Method and system for providing mobile services
| April 12, 2001 |
| 6888939 | Circuit for joint transmitting voice and data over a telephone line
| August 22, 2001 |
| 6879666 | Method of sharing and transferring information between ISDN telephones
| August 19, 2003 |
| 6870912 | System and method for storing and transferring information tokens in a low network communication
| June 19, 2003 |
| 6870911 | Transceiver
| November 29, 2001 |
| 6865239 | Deterministic distortion insensitive adaptive receiver using decision updating
| November 23, 1999 |
| 6856682 | System and method for processing an input signal communicated on a telephone line
| February 14, 2003 |
| 6850604 | Method and system for sending a data message to a calling phone while communicating with a first phone
| May 31, 2001 |
| 6845248 | Broadband wireless shared resource network architecture
| July 9, 2002 |
| 6839429 | Spectral optimization for communication under a peak frequency-domain power constraint
| March 10, 1999 |
| 6831945 | Method and apparatus for remote identification of transmission channel interference
| June 16, 2000 |
| 6826265 | DSL-ready pots device and method
| May 25, 2000 |
| 6819663 | Internet telephone system
| March 16, 1998 |
| 6804348 | Circuit for echo-cancellation in an asymmetric, two-way time-and frequency-shared communication medium
| November 8, 2000 |
| 6801521 | System and method for distributed call signaling in telephony-over-LAN networks
| February 8, 1999 |
| 6798767 | System and method for generating multiple line appearances in a communication network
| November 16, 1999 |
| 6795549 | Drive circuit
| November 30, 2001 |
| 6795531 | Telephone annunciator
| April 23, 2001 |
| 6792286 | Apparatus for transmitting and receiving signals
| June 28, 1999 |
| 6788674 | Method and apparatus for establishing a collect call originated through a packet based network
| July 20, 2001 |
| 6785265 | Ethernet-based digital subscriber line methods and systems
| July 8, 2002 |
| 6785255 | Architecture and protocol for a wireless communication network to provide scalable web services to mobile access devices
| March 13, 2002 |
| 6771750 | Physical layer transceiver architecture for a home network station connected to a telephone line medium
| October 29, 1998 |
| 6771592 | Voice and data wireless communication system with improved error recovery
| November 3, 2000 |
| 6766011 | Method and apparatus for controlling a contact center
| June 16, 2000 |
| 1 2 3 4 |
|
|
|
|
|
|
|
|
|
|
|