| Patent Number |
Title Of Patent |
Date Issued |
| RE36707 |
Video telephony dialing |
May 23, 2000 |
| In a video telephony system, a coaxial cable network, which is preferably a part of an existing cable television system, provides a local link for the transmission of the video telephone signals between each originating and destination location and a respective "head end" located on the |
| RE35119 |
Textured metallic compression bonding |
December 12, 1995 |
| Integrated circuit chip-to-chip interconnections are made via gold pads on each chip that are bonded to corresponding gold pads on a silicon wafer chip carrier. The pads on the chips and/or the pads on the carrier are characterized by texturing (roughening) with a feature size of the ord |
| RE35050 |
Personal computer-as an interface between a telephone station set and a business communication s |
October 3, 1995 |
| This invention is an interface arrangement which interconnects a business communication system with a telephone station set. This interface is implemented in a personal computer which serves to control the operation of the associated telephone station set and also provide business co |
| H2075 |
Restorable architectures for fiber-based broadband local access networks |
August 5, 2003 |
| The present invention provides a local access network, having a switching node, a passive remote node connected to an optical network unit, a first optical fiber that provides a dedicated connection between the switching node and the passive remote node, and a second optical fiber that p |
| H1794 |
Secure money transfer techniques using hierarchical arrangement of smart cards |
April 6, 1999 |
| Systems and methods for providing secure smart card transactions are disclosed. Smart cards are arranged in a smart card hierarchy, the hierarchy including a first smart card at a first hierarchical level and a second smart card at a second hierarchical level higher than the first hi |
| D462336 |
Wrist communicator |
September 3, 2002 |
|
| D447477 |
Closed travel guide |
September 4, 2001 |
|
| D447476 |
Open travel guide |
September 4, 2001 |
|
| D381332 |
Telephone module |
July 22, 1997 |
|
| D379993 |
Telephone module |
June 17, 1997 |
|
| D379975 |
Combined portable memory card reader and player |
June 17, 1997 |
|
| D372707 |
Packaging for memory device |
August 13, 1996 |
|
| D372245 |
Hand-held remote control unit |
July 30, 1996 |
|
| D370486 |
Portable telephone handset |
June 4, 1996 |
|
| D370481 |
Decoder box for interactive television set |
June 4, 1996 |
|
| D370239 |
Video controller |
May 28, 1996 |
|
| D370207 |
Pen-based personal communicator |
May 28, 1996 |
|
| D369796 |
Adjustable telephone handset |
May 14, 1996 |
|
| D369358 |
Portable telephone handset |
April 30, 1996 |
|
| D368068 |
Plug-in power conversion unit housing |
March 19, 1996 |
|
| D366205 |
Face plate including icon display unit(s) |
January 16, 1996 |
|
| D365824 |
Cradle for a telephone handset |
January 2, 1996 |
|
| D365821 |
Personal information center telephone set |
January 2, 1996 |
|
| D365808 |
Video circuit board housing associated with a multi-media terminal |
January 2, 1996 |
|
| D364621 |
Telephone stand |
November 28, 1995 |
|
| D362855 |
Telephone security device |
October 3, 1995 |
|
| D355921 |
Camera module for a personal computer |
February 28, 1995 |
|
| D355917 |
Telephone handset |
February 28, 1995 |
|
| D355659 |
Telephone handset |
February 21, 1995 |
|
| D355652 |
Telephone stand |
February 21, 1995 |
|
| D355651 |
Telephone stand |
February 21, 1995 |
|
| D355190 |
Cordless telephone base |
February 7, 1995 |
|
| D355189 |
Telephone set |
February 7, 1995 |
|
| D355188 |
Telephone handset |
February 7, 1995 |
|
| D355187 |
Telephone answering machine |
February 7, 1995 |
|
| D355186 |
Telephone answering machine |
February 7, 1995 |
|
| D355137 |
Optical splice verification unit |
February 7, 1995 |
|
| D354500 |
Modem housing |
January 17, 1995 |
|
| 7627549 |
Methods and systems for transferring data over electronics networks |
December 1, 2009 |
| Methods and systems for managing the transfer of large data files across electronic data networks optimally in accordance with the desired results of the users. The present invention takes into consideration the user-defined transfer requirements, the data characteristics, and the ch |
| 7627529 |
Method and system for allowing simultaneous usage of prepaid services |
December 1, 2009 |
| A method and system allows multiple and simultaneous use of a pre-paid calling card. A call management system allows for the completion of multiple calls under one pre-paid calling card account number. Depending on the number of concurrent users, a billing system assigns a portion of |
| 7627326 |
Spectrum management system for municipal spectrum using guided cognitive radio |
December 1, 2009 |
| Described is a system and method for assigning a frequency to an access point in a wireless network comprising a plurality of access points. The system and method includes accessing a rule-base to obtain a set of rules for the wireless network, accessing a license database to obtain |
| 7627322 |
Method for call forwarding a call from a mobile telephone |
December 1, 2009 |
| A method of call forwarding a call originally placed to a mobile telephone number of a mobile telephone to a landline telephone number of a landline telephone is provided, wherein the call is routed through a telephone network by a service provider. A forwarding location of the mobile |
| 7627093 |
Systems and methods for monitoring voice service feature failures in a telecommunication network |
December 1, 2009 |
| A method includes receiving multiple alarm messages, each being associated with a failure associated with a service feature available within a telecommunication network. A failure rate for a type of failure having a common set of service feature failure characteristics is determined from |
| 7626995 |
Method and apparatus for scalable virtual private network multicasting |
December 1, 2009 |
| In one embodiment, the present invention is a method and apparatus for scalable virtual private network multicasting. In one embodiment a service network builds a new data multicast distribution tree for each high-bandwidth multicast data flow (e.g., multicast data flows that require |
| 7626986 |
Method for operating a router having multiple processing paths |
December 1, 2009 |
| A method for processing a packet having a header and a payload, the method including filtering the header to determine needs indicated by the packet header, selecting one of a time sensitive logical processing path, a non-time-sensitive logical processing path and a special needs logical |
| 7626984 |
Method and apparatus for providing congruent multicast and unicast routing |
December 1, 2009 |
| A method and apparatus for enabling congruent multicast and unicast routing in a Virtual Private Network (VPN) are disclosed. For example, the present method receives a request to join a multicast group to receive multicast data traffic by a receiver behind a remote Provider Edge (PE |
| 7626980 |
Method and apparatus for enabling communications assistance for law enforcement act services |
December 1, 2009 |
| The present invention enables packet-switched network providers, e.g., VoIP network providers, to use commonly deployed components and capabilities to support surveillance services, e.g., CALEA services. Specifically, signaling and media streams that flow through Border Elements can |
| 7626941 |
Method and apparatus for analyzing proposed service features in a communication network |
December 1, 2009 |
| Method and apparatus for analyzing a proposed service feature in a communication network is described. In one example, a call flow for supporting the service feature in the communication network is created, where at least one network component supports the call flow. First cost data |
| 7626757 |
Multi-band hybrid SOA-raman amplifier for CWDM |
December 1, 2009 |
| A multi-band hybrid amplifier is disclosed for use in optical fiber systems. The amplifier uses Raman laser pumps and semiconductor optical amplifiers in series to produce a relatively level gain across the frequency range of interest. Multiple Raman pumps are multiplexed before coup |
| 7626496 |
Negative feedback loop for defect management of plant protection ticket screening |
December 1, 2009 |
| This is a method for use in automated screening of tickets for plant protection based on negative feedback from past performance. In particular this invention provides an automated screening process that takes a dig ticket address from a ticket request and correlates it to known cabl |
