This inventor holds 2 USPTO granted patents. Top assignees: Checkpoint Systems, Inc., Microchip Technology Inc.. Active years: 2005-2006.
Company Filing History:
2 out of 312 
2 out of 1,441 
Years Active: 2005-2006
Title: Riccardo Benedetti: Innovator in RFID Technology
Introduction
Riccardo Benedetti is a notable inventor based in Voorhees, NJ (US), recognized for his contributions to the field of RFID technology. With a total of 2 patents, he has made significant advancements in the way multiple transponders communicate within interrogation fields.
Latest Patents
Benedetti's latest patents focus on an anticollision protocol with fast read requests and additional schemes for reading multiple transponders in an RFID system. The arbitration of multiple transponders, such as RFID tags, occurs in an interrogation field. The arbitration process is custom-tailored for individual applications, under software control, by the transponder reader or tag reader. Different wake-up slots are calculated for each tag during successive transmission cycles based upon the tag ID and the transmission cycle number. The tag reader may send a special fast read command to the tag, which includes a read request and communications control parameters, including the number of time slots for transponder communications, the number of transmissions that an individual transponder is allowed to issue, and the data rate at which the reader communicates to the transponder. Furthermore, the tag reader may also send a special command to a tag to read its data and cause the tag to become decoupled from the environment. Additional schemes are provided to halve the number of active tags in each transmission cycle and to selectively inactivate designated groupings of tags, thereby improving discrimination of the tags in the interrogation field. The tags may be selectively placed in either a tag-talk-first mode or a reader-talk-first mode.
Career Highlights
Throughout his career, Benedetti has worked with prominent companies such as Checkpoint Systems, Inc. and Microchip Technology Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in RFID technology.
Collaborations
Benedetti has collaborated with notable professionals in the field, including William F Gallagher, III and Ronald Salesky. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Riccardo Benedetti's contributions to RFID technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to shape the future of transponder communication systems.