This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Nxp B.v.. Active years: 2019.
Location History:
- Gratkorn, AT (2019)
- Graz, AT (2019)
Company Filing History:
Years Active: 2019
Title: Innovations of Harald Helfried Robert
Introduction
Harald Helfried Robert is a notable inventor based in Graz, Austria. He has made significant contributions to the field of radio frequency identification (RFID) technology. With a total of 3 patents to his name, Robert continues to push the boundaries of innovation in his area of expertise.
Latest Patents
One of his latest patents is focused on power harvesting for RFID/NFC applications. This invention discloses a circuit apparatus that includes an input section designed to receive an electromagnetic (EM) transmission. It features a voltage divider section that divides the EM transmission into multiple voltage levels, a rectifier portion that rectifies AC power received in the EM transmission, and a load that receives DC power from the rectifier portion. Notably, one level of the voltage divider section is configured to supply power to a radio frequency identification integrated circuit (RFID-IC).
Another significant patent by Robert involves RFID orientation detection. This invention provides embodiments of an RFID reader that includes an RFID interrogator and a detection surface for a game piece. The detection surface comprises a plurality of reader antennas arranged geometrically, along with antenna switching circuitry that connects the RFID interrogator to the reader antennas. The circuitry is designed to activate each reader antenna consecutively for a detection time window. The RFID interrogator detects whether a response signal is received by each antenna during this time and determines the geometric orientation of the game piece based on the subset of antennas that received the response signal.
Career Highlights
Harald Helfried Robert is currently employed at NXP B.V., a company known for its innovations in semiconductor technology. His work at NXP has allowed him to develop cutting-edge solutions in RFID technology, contributing to advancements in various applications.
Collaborations
Throughout his career, Robert has collaborated with talented individuals such as David Knabl and Dariusz Adam Mastela. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Harald Helfried Robert is a distinguished inventor whose work in RFID technology has led to multiple patents and significant advancements in the field. His contributions continue to shape the future of technology, making him a key figure in the industry.