Near Field Communications Handsets and Tags, NFC Pilots and Projects

FreeLinc files patent for low-interference NFC system

Wednesday, March 24, 2010

FreeLinc has announced the issuance of a new patent that enables NFC devices to change between multiple communication channels in order to avoid interference between similar devices.

This will allow NFC systems, including NFC Personal Area Networks (PANs), with extended range to co-exist while they are in close proximity.


According to FreeLinc, NFC PANs are becoming increasingly popular for military applications, public safety communications, consumer products and the cell phone industry, making the new patent a timely addition to its NFC portfolio. [end] 

On Track Innovations has received a U.S. patent for adding contactless capability to existing mobile handsets through contactless SIM technology.

U.S. Patent No. 8,090,407, aka “Contactless Smart SIM,” covers the capabilities necessary to turn existing mobile handsets into NFC-enabled devices through the use of a SIM card and a specifically designed antenna, all while keeping the phone and operating system “fully agnostic,” says OTI.

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Virginia Commonwealth University (VCU) released a statement regarding an incident of unauthorized access to a campus computing server. The VCU server housed files with the personal information on more than 175,000 current and former faculty, staff, students and affiliates.

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HID Global announced that the company and its parent, ASSA ABLOY, have been notified by the United States Patent Office that their patent, US 2008/0163361, titled “Method and Apparatus for Making a Decision on a Card,” has been allowed and will issue shortly.

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FreeLinc has issued a new patent for a wireless system capable of detecting an NFC-enabled device’s location and orientation relative to another NFC device.

FreeLinc says this technology can be used to enhance the capabilities of next-generation NFC systems by enabling such devices to sense and interact with a user’s response through motion and location detection.

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Dolcera Corporation has released a patent repository for NFC technology.

According to Dolcera, the new report provides a layout of “essential patents” that enable the use of the NFC technology based on ISO/IEC 14443, ECMA-340 and ECMA-352 standards, as well as the patents that are used to deliver NFC-enabled applications to consumers.

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Ceelox has announced it has been issued a new patent by the U.S. Patent Office entitled “System And Method For Biometrically Secured, Transparent Encryption And Decryption.”

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