A remotely powered multi frequency RFID sensing tag with integrated impedance measurement interface. - Martin Wiessflecker; Günter Hofer; Hannes Reinisch; Stefan Gruber; Gerald Holweg; Walther Pachler; Michael Klamminger; Wolfgang Pribyl (ISCAS, 2013)

A miniaturized dual band RFID tag. - Walther Pachler; Jasmin Grosinger 002; Wolfgang Bösch; Gerald Holweg; Christoph Steffan (RFID-TA, 2014)

Secured miniaturized system-in-package contactless and passive authentication devices featuring NFC. - Norbert Druml; Jürgen Schilling; Walther Pachler; Bernhard Roitner; Thomas Ruprechter; Holger Bock; Gerald Holweg (Microprocess. Microsystems, 2017)

Modeling and Design of Small, Passive, and Standard-compliant Proximity Coupling Transponders. - Mladen Pesic; Walther Pachler; Stephan Rampetzreiter; Holger Arthaber (RFID, 2020)