Company Filing History:
Years Active: 2014-2018
Title: Innovations of Tvrtko Barbaric
Introduction
Tvrtko Barbaric is an accomplished inventor based in San Jose, CA, known for his contributions to the field of RFID technology. With a total of 3 patents to his name, Barbaric has made significant strides in enhancing the functionality and security of RFID systems.
Latest Patents
One of his latest patents is titled "Tracking spatial placement of HF RFID tag objects on a surface using multiple reception antennas." This invention discloses a device designed for tracking the spatial placement of one or more HF RFID tag objects on a surface. The device comprises an HF RFID reader, a transmission antenna, and multiple reception antennas. The transmission antenna transmits power and data over a defined detection surface, while the reception antennas effectively receive data from various portions of the surface. This innovation allows for comprehensive tracking across the entire detection area.
Another notable patent is focused on a "Production method, RFID transponder, authentication method, reader device and computer program product." This invention aims to prevent the infiltration of cloned RFID transponders into existing and new RFID systems. It simplifies authentication procedures by allowing reader devices to operate without being online or requiring a Security Authentication Module (SAM). The transponder-specific originality signature stored during fabrication provides a convenient way to verify the originality of the transponder.
Career Highlights
Throughout his career, Barbaric has worked with prominent companies such as NXP B.V. and Disney Enterprises, Inc. His experience in these organizations has contributed to his expertise in RFID technology and innovation.
Collaborations
Barbaric has collaborated with notable individuals in the industry, including David Worrall and Ernest Lloyd Martin. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Tvrtko Barbaric's innovative contributions to RFID technology demonstrate his commitment to enhancing security and functionality in this field. His patents reflect a deep understanding of the challenges in RFID systems and offer practical solutions to address them.