Radio-frequency identification (RFID) devices are used in a variety of applications to facilitate the identification and tracking of people, objects, and animals. One problem with RFID devices or tags concerns manufacturing cost. Specifically, some tag designs use an integrated-circuit chip requiring...http://www.google.se/patents/US6696952?utm_source=gb-gplus-sharePatent US6696952 - Structures and assembly methods for radio-frequency-identification modules
