This inventor holds 2 USPTO granted patents. Top assignees: Em Microelectronic-Marin Sa, Skidata Ag. Active years: 2015-2021.
Company Filing History:
2 out of 263 
1 out of 77 
Years Active: 2015-2021
Title: Juergen Riedel: Innovator in Radio-Frequency Technology
Introduction
Juergen Riedel is a notable inventor based in La Neuveville, Switzerland. He has made significant contributions to the field of radio-frequency technology, holding a total of 2 patents. His work focuses on enhancing communication protocols and service utilization detection.
Latest Patents
Riedel's latest patents include a method for providing a reader with a tamper loop status of a radio-frequency transponder. This innovative method allows the transponder to communicate with the reader at a first frequency according to a specific communication protocol. The transponder is equipped with a non-volatile memory that stores data relevant to the tamper loop status. The method generates a logical view of the user memory, which is then provided to the reader, ensuring secure communication.
Another significant patent involves a customer medium designed to detect the utilization of services. This medium features multiple antennas for long-range and short-range data communication, along with an integrated circuit that includes a crypto-engine and microprocessor. The design allows the customer medium to operate in a 'sleep' mode, activating only when a valid wake-up signal is received, thus optimizing energy efficiency.
Career Highlights
Throughout his career, Juergen Riedel has worked with prominent companies such as Em Microelectronic-Marin SA and Skidata AG. His experience in these organizations has contributed to his expertise in radio-frequency technology and innovation.
Collaborations
Riedel has collaborated with notable professionals in his field, including Charles Egli and Fabien Maupas. These partnerships have further enriched his work and expanded his impact on the industry.
Conclusion
Juergen Riedel is a distinguished inventor whose work in radio-frequency technology has led to significant advancements in communication protocols and service utilization detection. His contributions continue to influence the field and inspire future innovations.