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Class Information
Number: 340/505
Name: Communications: electrical > Condition responsive indicating system > With particular system function (e.g., temperature compensation, calibration) > Interrogator-responder
Description: Subject matter where the indication is only given upon receipt of an initiating signal.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8686849 |
Method of alarm handling in wireless sensor networks |
Apr. 1, 2014 |
| 8672504 |
Vessel having stimulating and sensing components |
Mar. 18, 2014 |
| 8674822 |
Low-cost high-fidelity asset tracking in data center facilities |
Mar. 18, 2014 |
| 8669846 |
Wireless devices for process automation and verification |
Mar. 11, 2014 |
| 8669872 |
Encapsulating commands for RFID tags |
Mar. 11, 2014 |
| 8666701 |
Accurate and cost efficient linear hall sensor with digital output |
Mar. 4, 2014 |
| 8648713 |
Apparatus and method for enabling an automotive module device indicator in a wireless communication system |
Feb. 11, 2014 |
| 8645064 |
Prioritized and subjectively personal navigation |
Feb. 4, 2014 |
| 8643488 |
Physical finite element model |
Feb. 4, 2014 |
| 8635032 |
System and method for remote sensing and wireless energy transfer on conductive body |
Jan. 21, 2014 |
| 8624729 |
Monitoring method, a monitoring system and a sensor station |
Jan. 7, 2014 |
| 8624732 |
Providing access to quality indicators for natural resources |
Jan. 7, 2014 |
| 8620218 |
Power harvesting and use in a near field communications (NFC) device |
Dec. 31, 2013 |
| 8610542 |
Radio frequency identification reader with variable range |
Dec. 17, 2013 |
| 8604912 |
System and method of tracking salvaged vehicles and parts using RFID tags |
Dec. 10, 2013 |
| 8606501 |
System for monitoring usage of shopping carts or other human-propelled vehicles |
Dec. 10, 2013 |
| 8599044 |
System and method to assess and report a health of a tire |
Dec. 3, 2013 |
| 8599007 |
Dispenser and roll of flexible sheet material |
Dec. 3, 2013 |
| 8587402 |
Context aware data processing in mobile computing device |
Nov. 19, 2013 |
| 8587433 |
Product administration system |
Nov. 19, 2013 |
| 8587436 |
System and method for providing secure identification solutions |
Nov. 19, 2013 |
| 8587445 |
Monitoring electrical assets for fault and efficiency correction |
Nov. 19, 2013 |
| 8587448 |
Sensor activated broken screen simulator |
Nov. 19, 2013 |
| 8564408 |
Electronic Near Field Communication enabled multifunctional device and method of its operation |
Oct. 22, 2013 |
| 8554033 |
Radio frequency identification overlay network for fiber optic communication systems |
Oct. 8, 2013 |
| 8552870 |
Wireless IC device |
Oct. 8, 2013 |
| 8525664 |
System and method for minimizing the amount of data being sent on a network for supervised security systems |
Sep. 3, 2013 |
| 8525676 |
Container for including at least a RFID tag, apparatus for communicating with a RFID tag, management server for managing production information of a RFID tag, and management system for managin |
Sep. 3, 2013 |
| 8519823 |
Radio frequency identification (RFID) tag location systems and methods |
Aug. 27, 2013 |
| 8514086 |
Displays for a medical device |
Aug. 20, 2013 |
| 8499484 |
Assembly for mounting on a picatinny-type rail |
Aug. 6, 2013 |
| 8497763 |
Data carrier and data carrier system |
Jul. 30, 2013 |
| 8490883 |
Manual RFID antenna tuning system and method |
Jul. 23, 2013 |
| 8482385 |
System for detecting and communicating with RFID memory devices |
Jul. 9, 2013 |
| 8478471 |
Cart cluster detection and estimation |
Jul. 2, 2013 |
| 8474172 |
Alert RF system for hunter protection |
Jul. 2, 2013 |
| 8473192 |
Antenna-based zone creation for controlling movement of vehicles |
Jun. 25, 2013 |
| 8466777 |
Target object detection server |
Jun. 18, 2013 |
| 8463540 |
Two-way communication system for tracking locations and statuses of wheeled vehicles |
Jun. 11, 2013 |
| 8456289 |
Apparatus and method for providing haptic function in a portable terminal |
Jun. 4, 2013 |
| 8451093 |
RFID tag, interrogator and system with improved symbol encoding and decoding |
May. 28, 2013 |
| 8452233 |
System for signal transmission by magnetic induction in a near-field propagation mode, with antenna tuning for link budget optimization |
May. 28, 2013 |
| 8441354 |
RFID-based enterprise intelligence |
May. 14, 2013 |
| 8436716 |
Method of upgrading an operation program of a radio frequency identification system |
May. 7, 2013 |
| 8433507 |
Usage monitoring of shopping carts or other human-propelled vehicles |
Apr. 30, 2013 |
| 8427296 |
Method and apparatus for determining the relative positions of connectors |
Apr. 23, 2013 |
| 8427287 |
Method for operating an access arrangement |
Apr. 23, 2013 |
| 8417445 |
System for communicating with and monitoring movement of human-propelled vehicles |
Apr. 9, 2013 |
| 8410935 |
Rotatable tags for automated location and monitoring of moveable objects and related systems |
Apr. 2, 2013 |
| 8406993 |
Cart braking control during mechanized cart retrieval |
Mar. 26, 2013 |
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