Quotables
"I watched his countenance closely, to see if he was not deranged ... and I was assured by other senators after he left the room that they had no confidence in it."
U.S. Senator Smith of Indiana ; After seeing Samuel Morse demonstrate the telegraph.
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| Number | Title | Issue Date |
| 7461253 | Method and apparatus for providing a key for secure communications A method and apparatus for providing a key for secure communications is provided herein. During operation a node wishing to join a network, will authenticate with an authentication server and then derive a pairwise key (e.g., a Pair-wise Transient Key (PTK)) used fo... | 12/02/2008 |
| 7457588 | Channel quality indicator for time, frequency and spatial channel in terrestrial radio access network A wireless communication terminal (200) that communicates on a plurality of sub-carriers divided into a plurality of frequency bands, wherein each frequency band includes at least one sub-carrier. The terminal successively generates channel quality indicator ... | 11/25/2008 |
| 7456105 | CMP metal polishing slurry and process with reduced solids concentration This disclosure describes a low particle concentration formulation for slurry which is particularly useful in continuous CMP polishing of copper layers during semiconductor wafer manufacture. The slurry is characterized by particle concentrations generally less than... | 11/25/2008 |
| 7436816 | Method and system for transmission-based billing of applications Computer- and network-based methods and systems for transmission-based billing are provided. Example embodiments provide a Packet-Based Billing System (“PBBS”), which enables application providers, such as carriers and content providers, to bill subscribers for ... | 10/14/2008 |
| D576137 | Housing for a communication device | 09/02/2008 |
| 7415410 | Identification apparatus and method for receiving and processing audible commands An audible command can be utilized to both permit identification of the speaker and to permit subsequent actions that comprise a corresponding response to the audible command when the identity of the speaker correlates with that of a previously authorized individual... | 08/19/2008 |
| 7382757 | Method for supporting a plurality of subscribers operating on different frequency bands using a single access point The present invention allows a single access point (“AP”; 100) to support a plurality of devices (102, 104) operating on different frequency bands. During a first period of time, the AP initiates a contention free period at a first frequency. The A... | 06/03/2008 |
| 7315730 | Architecture for a receiver front end having dual output low noise amplifier driving separate pre-selectors coupled to a transformer for single ended output An architecture for a receiver front end utilizes a dual output low noise amplifier (102) driving separate, fixed preselectors (104, 106) coupled to a transformer (108) to generate a single ended output (113). A pair of blocks coupled in ... | 01/01/2008 |
| 7212789 | Tunable duplexer The method and apparatus herein identifies tunable duplexer in a communication system. The tunable duplexer includes a tunable receiver filter, a tunable transmitter filter, a variable receiver phase shifter, and variable transmitter phase shifter. Each filter and p... | 05/01/2007 |
| D523808 | Rechargeable battery pack | 06/27/2006 |
| D523425 | Face plate for a radio telephone | 06/20/2006 |
| D513404 | Battery charger | 01/03/2006 |
| D510332 | Radio housing | 10/04/2005 |
| D499090 | Housing for a communication device or similar articles | 11/30/2004 |
| 5689230 | Energy monitoring and control system using reverse transmission on AC line An energy monitoring and control system (10) for use with a conventional AC source (12) having a hot wire and a neutral wire (28). The energy monitoring and control system (10) includes a control station (14) and a number of controllable loads (20). The c... | 11/18/1997 |
