Japan Aviation Electronics Industry has been granted a patent for an RFID tag design featuring a split-ring resonator antenna and impedance matching portion. The innovative design allows for efficient communication between the tag and reader. GlobalData’s report on Japan Aviation Electronics Industry gives a 360-degree view of the company including its patenting strategy. Buy the report here.

According to GlobalData’s company profile on Japan Aviation Electronics Industry, was a key innovation area identified from patents. Japan Aviation Electronics Industry's grant share as of February 2024 was 78%. Grant share is based on the ratio of number of grants to total number of patents.

Rfid tag with split-ring resonator antenna and ic chip

Source: United States Patent and Trademark Office (USPTO). Credit: Japan Aviation Electronics Industry Ltd

A recently granted patent (Publication Number: US11916317B2) discloses a novel radio frequency identification (RFID) tag design. The RFID tag comprises a base member, an antenna portion with a split-ring resonator portion and an impedance matching portion, and an integrated circuit (IC) chip. The split-ring resonator portion includes specific configurations with first and second parts, each having end portions with facing and connection portions. The impedance matching portion is connected to the split-ring resonator parts, and the IC chip is linked to the connection portions, enhancing the tag's functionality and performance.

Furthermore, the patent also covers an antenna member for use in an RFID tag, featuring similar split-ring resonator and impedance matching portions as the RFID tag design. The antenna member's configuration allows for efficient communication and data transmission in RFID systems. The arrangement of the facing and connection portions, along with the proximity of the connection points, contributes to the overall effectiveness of the antenna member. This innovative design showcases advancements in RFID technology, particularly in optimizing tag performance and signal transmission for various applications.

To know more about GlobalData’s detailed insights on Japan Aviation Electronics Industry, buy the report here.

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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.

GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.