| |
 |
|
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 |
| 7123152 |
Location visit confirmation services for wireless devices |
Oct. 17, 2006 |
| 7123143 |
Wireless signature management system |
Oct. 17, 2006 |
| 7123141 |
Electronic monitoring systems and methods |
Oct. 17, 2006 |
| 7123140 |
Network for remote administration of street lighting inter alia and methods to carry out said administration |
Oct. 17, 2006 |
| 7123139 |
Wireless integrated occupancy sensor |
Oct. 17, 2006 |
| 7119692 |
System for detecting radio-frequency identification tags |
Oct. 10, 2006 |
| 7119679 |
Vehicle locating apparatus |
Oct. 10, 2006 |
| 7119678 |
Wireless light sensor input to a security system |
Oct. 10, 2006 |
| 7119676 |
Method and apparatus for multi-waveform wireless sensor network |
Oct. 10, 2006 |
| 7119675 |
Emergency alert service |
Oct. 10, 2006 |
| 7119670 |
Tire pressure monitoring system |
Oct. 10, 2006 |
| 7116230 |
Asset location system |
Oct. 3, 2006 |
| 7116229 |
Programming a remote control device using RFID technology |
Oct. 3, 2006 |
| 7116214 |
Circuit board assembly with integral antenna |
Oct. 3, 2006 |
| 7116213 |
Acoustic wave device with modulation functionality |
Oct. 3, 2006 |
| 7113091 |
Portable motion detector and alarm system and method |
Sep. 26, 2006 |
| 7113087 |
Proximity sensing based on antenna impedance variation |
Sep. 26, 2006 |
| 7109884 |
Traffic stop sign safety enhancement system |
Sep. 19, 2006 |
| 7109878 |
External infusion device with remote programming, bolus estimator and/or vibration alarm capabilities |
Sep. 19, 2006 |
| 7109871 |
Skier alert system with fallen skier alarm |
Sep. 19, 2006 |
| 7109865 |
Tag interrogation with observable response signal |
Sep. 19, 2006 |
| 7106188 |
Method and system for providing an activation signal based on a received RF signal |
Sep. 12, 2006 |
| 7106189 |
Tracking system and methods thereof |
Sep. 12, 2006 |
| 7106193 |
Integrated alarm detection and verification device |
Sep. 12, 2006 |
| 7106214 |
Apparatus and method of finding an unoccupied parking space in a parking lot |
Sep. 12, 2006 |
| 7102498 |
Remote keyless entry system with two modes of demodulation |
Sep. 5, 2006 |
| 7102505 |
Wireless sensor system |
Sep. 5, 2006 |
| 7102509 |
Computer interface system for tracking of radio frequency identification tags |
Sep. 5, 2006 |
| 7103365 |
System and method for locating an alternate communication mechanism in case of a failure of a wireless communication device |
Sep. 5, 2006 |
| 7098781 |
Vehicle braking alert system |
Aug. 29, 2006 |
| 7098784 |
System and method for providing container security |
Aug. 29, 2006 |
| 7098785 |
Juvenile monitoring system |
Aug. 29, 2006 |
| 7098786 |
Mechanism for providing automatic item coupling with the coupling range determined by context information |
Aug. 29, 2006 |
| 7095331 |
System and method for detecting motion of a body |
Aug. 22, 2006 |
| 7095337 |
Road traffic weather-monitoring system and self-luminous road sign system |
Aug. 22, 2006 |
| 7091827 |
Communications control in a security system |
Aug. 15, 2006 |
| 7091844 |
Security system and danger sensor for monitoring danger parameters |
Aug. 15, 2006 |
| 7091850 |
Method and system for the sound triggered disarming of a security system |
Aug. 15, 2006 |
| 7091854 |
Multiple-input multiple-output wireless sensor networks communications |
Aug. 15, 2006 |
| 7091861 |
RF identification tag for communicating condition information associated with an item |
Aug. 15, 2006 |
| 7088229 |
Methods and systems for verifying the position and status of hierarchically arranged objects |
Aug. 8, 2006 |
| 7088233 |
Personal medical device communication system and method |
Aug. 8, 2006 |
| 7088244 |
Communication system |
Aug. 8, 2006 |
| 7088254 |
System and method for providing a device with protection from a weather event |
Aug. 8, 2006 |
| 7084749 |
Remote display system with independent power source |
Aug. 1, 2006 |
| 7084755 |
Method and device for monitoring the region of technical rolling bodies |
Aug. 1, 2006 |
| 7084756 |
Communications architecture for a security network |
Aug. 1, 2006 |
| 7084765 |
Processor-based positioning system |
Aug. 1, 2006 |
| 7084767 |
Vehicle-mounted apparatus and method for outputting information about articles in vehicle |
Aug. 1, 2006 |
| 7084771 |
Child alert system |
Aug. 1, 2006 |
|
|
|
