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9042914 Method and system for locating a wireless access device in a wireless network  
A wireless access device in a wireless network, whether a known or unknown entity, can be located using a geolocation system according to the present invention. A signal strength is determined by...
9035776 Wireless monitoring of safety helmets  
The subject disclosure provides a system and method for remote monitoring of a subject wearing a sports helmet. In one aspect, the system includes a safety helmet and a sensor integrated with the...
9035773 Environment monitoring and recording tag with remote sensing capability  
A tag includes an integrated circuit thereon, including memory, antenna means for RF transmission of data acquired by the integrated circuit, a sensor sensing environmental conditions to which the...
9030299 Method of operating a RFID system  
The invention relates to a method of operating a RFID system comprising at least one reader (1) and a plurality of wireless data carriers (2), each of which comprise at least one data processing...
9030295 RFID tag with environmental sensor  
In a method for controlling pricing of a product, a radio frequency identification (RFID) tag having at least one processor is attached to a monitored product. A value indicative of a degree of...
9030301 Systems and methods to determine kinematical parameters using RFID tags  
Systems and methods to determine kinematical parameters of physical objects using radio frequency identification (RFID) tags attached to the objects. In one embodiment, one of a population of RFID...
9030297 RFID tags  
We describe RFID tags that incorporate a nonlinear resonator that self-adapts to the driving frequency of a reader. More particularly we describe an RF tag for sending data to a tag reader by...
9030300 Operational parameters based on proximity  
A method is disclosed for controlling operational parameters of a wireless reader device and/or one or more other devices based on proximity of the wireless reader device to a wireless electronic...
9032040 Receiving device and method  
A receiving device receives messages, detects the priority levels set in the headers of the messages, and reads the first and second messages. When the receiving device receives the header of the...
9024728 Remote activating device  
A remote activating device remotely activates a device to be activated connected to a first network and a second network. The remote activating device includes a first interface connected to the...
9024759 Wireless lockset with integrated antenna, touch activation, and light communication method  
A wireless electromechanical lock with one or more of an internal antenna, touch activation, and/or a light communication device that acts as a user interface. In some embodiments, the lock...
9019080 User communication device based card presence monitoring and account status control  
A sensor of a communication device detects whether a card associated with an account is present within a range. Responsive to the communication device detecting the card is outside the range of...
9013278 System and method for responding to a request received at an object with an RFID device  
A method and system for responding to a request received at an object with a radio frequency identification (RFID) device is described. In one embodiment, a method for responding to a request...
9013308 Three dimensional RF signatures  
Method and systems to detect tampering in a physical article are described herein. A method includes receiving, at a first point in time, at least two response signals from at least one RF tag in...
9013277 Method of allocating digital data coming from transponders and a reader thereto  
In a method of allocating digital data (55a, 55b) coming from transponders, a reader (1) receives a first signal (13) that comprises a first signal component (7) coming from a first transponder...
9007213 Methods and systems for object identification and for authentication  
Methods and systems for object identification and/or authentication.
9007181 Method and system for discovery and transparent status reporting for sensor networks  
A system and method for monitoring the status of wireless node devices in a network. A network controller polls one or more sensor devices for status information. The sensor devices are in...
9007178 Utilization of motion and spatial identification in RFID systems  
In one aspect where a load or a subset of one or more tags is in motion relative to an RFID reader system, the RFID system obtains tag readings and derives tag scalar or vector motional data e.g....
9007183 Terminal having radio frequency function and method of processing information of the terminal  
Provided are a terminal having a radio frequency identification (RFID) function and a method of processing information of the terminal for allowing intuitive interaction between a screen...
9007180 Anti-collision system and method for reducing the collision of data transmitted by RFID tags  
Provided are an anti-collision system and method which address the mobility of radio frequency identification (RFID) tags. An RFID reader may transmit an identification start command to identify a...
9000891 Radio frequency identification readers, methods and computer program products for adjusting a query command slot-counter parameter Q  
RFID readers and methods for adjusting a query command slot-count parameter Q for use by radio frequency identification (RFID) tag reader in an RFID tag inventory round are provided. A method for...
8994504 Utilization of motion and spatial identification in mobile RFID interrogator  
A system and method of using motion or spatial identification technology with a mobile RFID reader to detect whether an RFID tag is part of a forklift load or other ambulatory space such as a...
8994503 RFID evaluation system, target position indicating apparatus, and target position indicating program for changing a posture of an RFID tag  
An RFID evaluation system which evaluates an RFID system is disclosed, the RFID evaluation system including a tag position and posture varying unit which accepts a manual operation from an...
8994492 Disablement of user device functionality  
The use of user equipment, or distracting features thereof are restricted or prohibited to improve vehicle operation safety. The presence of user equipment within the operator's or driver's...
8994512 RFID system  
An antenna is disposed near a route of mobile object. A fixed tag is disposed at a location where a radio wave can be received from the antenna. When receiving a read command from the antenna, a...
8994508 Inclusive or exclusive RFID tag interrogation and query round  
Embodiments of the present invention allow for dynamic selection and query of different types of RFID tags into a session. Embodiments of the present invention also allow for dynamic activation of...
8994510 Adaptation of a transmission between a terminal and an electromagnetic transponder  
A method for determining a transponder type to which an electromagnetic transponder in the field of a terminal belongs, wherein the type is determined based on a difference between a measured...
8988198 Method and apparatus for sensory tags providing sound, smell and haptic feedback  
Systems and methods for creating “feelings” from tangible objects in a responsive and cost efficient manner are provided. In accordance with such systems and methods, near field communication...
8988199 RFID tag parameter estimation using read difficulty factor  
A Radio Frequency Identification (RFID) system uses read difficulty factors (RDFs) to improve tag-parameter estimation. During inventory, a reader can obtain a tag's item identifier (II),...
8988197 RFID repeater for range extension in modulated backscatter systems  
A backscatter tag system including a tag having tag circuitry and a reader for transmitting a command signal to the tag includes an energizer node for transmitting an energy signal to the tag to...
8981907 RFID antenna multiplexing  
A system to multiplex antennas for radio-frequency communication uses one or more antenna shorting circuits to selectively enable RF communication via one of a plurality of antenna matching...
8981935 Method and system for supplying target information  
In a method and a system (1) for providing target information of an event message for an event occurring at a tag reader (2), the target information is extracted from a signed digital certificate...
8981908 RFID systems with low complexity implementation and pallet coding error correction  
Systems and methods for decoding data transmitted by RFID tags are disclosed. One embodiment of the invention includes an analyzer and equalizer configured to filter an input signal, an estimation...
8970375 Memory tag, method for providing information and enabling the release of stored content, and apparatus therefor  
A method of providing information, the method comprising interrogating a memory tag; receiving content from the memory tag by wireless electromagnetic communication in response to the...
8963693 System and method for controlling meeting resources  
A method of controlling a plurality of meeting room resources. The method includes initiating, via a host information handling system, an application, creating, via the application, a plurality of...
8965279 Recovering data in a near field communications apparatus  
A communications device is disclosed that includes an antenna circuit with coupling connections that are used interchangeably as a receive coupling connection and a transmit coupling connection...
8963690 Identification system  
A method of identifying a plurality of transponders, the method comprising receiving at an interrogator one or more data transmission blocks from each transponder, wherein the first data block...
8952787 Laboratory sample archiving apparatus and method  
An archive apparatus is provided for storing and archiving laboratory samples including radio frequency identification means. The apparatus comprises a support structure or cabinet (4), a drawer...
8952789 Method and apparatus for communication in ultra-wide bandwidth RFID systems  
A method for communication in ultra-wide bandwidth RFID systems comprising generating through a transceiver device an interrogated signal, composed of at least a sequence of equally time spaced...
8952788 Battery assisted RFID system RF power control and interference mitigation methods  
A method for controlling RF power within an RFID system according to one embodiment includes returning a first set of RFID tags that were successfully accessed at a first reader forward mode power...
8947236 Sensing properties of a material loading a UHF RFID tag by analysis of the complex reflection backscatter at different frequencies and power levels  
An RFID device for sensing the properties of a material in proximity to a UHF tag. The RFID device includes a microchip, an antenna operatively coupled to the microchip, and an impedance...
8947212 Active electronic tag and signal modulation method thereof  
An active electronic tag and a signal modulation method are provided herein. The active electronic tag includes an antenna, a first amplifier, an automatic gain control circuit, a phase...
8947528 Container-classification identification using directional-antenna RFID  
A classification of a container is identified using a mobile station including an image capture device and an RFID reader having a reader antenna. The container has two RFID tags affixed thereto...
8947210 Near field radio frequency communication system  
Disclosed is a near field radio frequency communication system. The near field radio frequency communication system comprising: a master RFID/USN device which comprises a plurality of antennas to...
8941473 Electronic device and method for RFID  
An electronic device comprising a first node to be coupled to a first antenna, a second node coupled to a second antenna, a third node to be coupled to a third antenna, a first comparator coupled...
8941469 RFID tag authentication with public-key cryptography  
An authentication method includes RFID readers authenticating RFID tags using public-key cryptography. A tag manufacturer or other legitimate authority produces a tag private-public key pair and...
8937531 RFID system with multiple tag transmit frequencies  
An RFID system has an active tag with one antenna inside, and one outside, an RF-blocking enclosure having a port with a selected shortest dimension. The RFID reader is located outside the...
8938198 Wireless communication device and medium processing apparatus  
A wireless communication device according to embodiments includes a position detection unit configured to detect the position of the wireless communication medium in a moving path, and a control...
8933791 Method and system for correctly identifying specific RFID tags  
A system and method for identifying a specific RFID tag includes RFID reader circuitry, such as within an RFID reader, configured for sending and receiving RF signals to detect RFID tags and for...
8934835 Communications system including display with NFC device associated therewith and associated methods  
A communications system includes a display configured to display at least one time variable image, at least one passive near field communications (NFC) device associated with the display, and a...