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Class Information
Number: 340/539.1
Name: Communications: electrical > Condition responsive indicating system > With particular coupling link > Radio
Description: Subject matter where the communication link is by radio waves (i.e., other than light, X, or gamma rays, etc.).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7176800 |
Electronic security system for monitoring and recording activity and data relating to persons or cargo |
Feb. 13, 2007 |
| 7176793 |
Container monitoring device |
Feb. 13, 2007 |
| 7174151 |
Ensuring EAS performance in audio signal encoding |
Feb. 6, 2007 |
| 7173526 |
Apparatus and method of collecting and distributing event data to strategic security personnel and response vehicles |
Feb. 6, 2007 |
| 7173521 |
Tire air pressure warning system and method for warning against tire air pressure |
Feb. 6, 2007 |
| 7170408 |
System and method for information assimilation and functionality control based on positioning information obtained by impulse radio means |
Jan. 30, 2007 |
| 7170398 |
Warning apparatus, warning server, warning system, and automobile |
Jan. 30, 2007 |
| 7167104 |
System and method to wirelessly communicate information between traffic control signs and vehicles |
Jan. 23, 2007 |
| 7167100 |
Apparatus for leaving message on refrigerator |
Jan. 23, 2007 |
| 7167087 |
Remote SPA monitor |
Jan. 23, 2007 |
| 7167082 |
System, method, and receiver module for alerting users of warning signals |
Jan. 23, 2007 |
| 7164348 |
Inconspicuous tactile notification for speaking engagements |
Jan. 16, 2007 |
| 7162285 |
Detector and method for detecting telephone-activated devices in idle state |
Jan. 9, 2007 |
| 7161503 |
Mark delivery system, center apparatus, terminal, map data delivery system, center apparatus, and terminal |
Jan. 9, 2007 |
| 7161487 |
System, method, and logic for processing raw data comprising tag identifiers |
Jan. 9, 2007 |
| 7161484 |
System for monitoring medical parameters |
Jan. 9, 2007 |
| 7161482 |
Integrated electronic article surveillance and people counting system |
Jan. 9, 2007 |
| 7158027 |
Emergency interrupt system |
Jan. 2, 2007 |
| 7158025 |
Emergency alarm system |
Jan. 2, 2007 |
| 7158016 |
Crash notification system for an automotive vehicle |
Jan. 2, 2007 |
| 7154408 |
Wireless remote controller having navigation function and method of providing navigation function to the same |
Dec. 26, 2006 |
| 7151444 |
Children's monitor for monitoring multiple children and method |
Dec. 19, 2006 |
| 7145453 |
Harmonic wireless transponder sensor and method |
Dec. 5, 2006 |
| 7142119 |
Monitoring and alarm system |
Nov. 28, 2006 |
| 7142116 |
Article management system |
Nov. 28, 2006 |
| 7142112 |
System and method for managing services and facilities in a multi-unit building |
Nov. 28, 2006 |
| 7142108 |
System and method for monitoring and enforcing a restricted wireless zone |
Nov. 28, 2006 |
| 7142107 |
Wireless sensor unit |
Nov. 28, 2006 |
| 7142099 |
Method and system for providing flexible vehicle communication within a vehicle communications system |
Nov. 28, 2006 |
| 7138920 |
Method for monitoring the movements of individuals in and around buildings, rooms and the like |
Nov. 21, 2006 |
| 7138913 |
Selective reporting of events in asset tracking system |
Nov. 21, 2006 |
| 7138902 |
Personal medical device communication system and method |
Nov. 21, 2006 |
| 7135975 |
Contactless data communication system, countactless identification tag and contactless identification tag control program |
Nov. 14, 2006 |
| 7135974 |
Power source system for RF location/identification tags |
Nov. 14, 2006 |
| 7135971 |
Anti-theft and security system for computers |
Nov. 14, 2006 |
| 7135969 |
Theft deterrent for home appliances |
Nov. 14, 2006 |
| 7132940 |
Warning system and method for monitoring the availability of medical aids for a patient |
Nov. 7, 2006 |
| 7132929 |
Antitheft device and antitheft method |
Nov. 7, 2006 |
| 7130773 |
Method and apparatus for processing data using objects |
Oct. 31, 2006 |
| 7129848 |
Remote monitoring method and system |
Oct. 31, 2006 |
| 7129844 |
Remote communications devices, wireless communications systems, remote communications device operable methods, and retail monitoring methods |
Oct. 31, 2006 |
| 7129842 |
MEMS sensor unit for security applications |
Oct. 31, 2006 |
| 7129836 |
Wireless subject monitoring system |
Oct. 31, 2006 |
| 7129834 |
String wireless sensor and its manufacturing method |
Oct. 31, 2006 |
| 7129826 |
Localized accident notification |
Oct. 31, 2006 |
| 7126486 |
Method and apparatus for moisture detection in exterior sheathing of residential and commercial buildings |
Oct. 24, 2006 |
| 7126469 |
Wireless function monitor |
Oct. 24, 2006 |
| 7126468 |
System and method for monitoring remote control transmissions |
Oct. 24, 2006 |
| 7126465 |
Monitoring system and method |
Oct. 24, 2006 |
| 7126454 |
Alert system |
Oct. 24, 2006 |
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