Kazem F Sabet

Title: Kazem F Sabet: Innovator in RFID and Transceiver Technologies

Introduction

Kazem F Sabet is a prominent inventor based in Ann Arbor, MI, known for his contributions to the fields of RFID technology and transceiver systems. With a total of eight patents to his name, Sabet has made significant advancements that enhance the functionality and efficiency of various electronic systems.

Latest Patents

Among his latest innovations is the "Hand Held Reader Antenna for RFID and Tire Pressure Monitoring System." This antenna assembly is designed for handheld readers that interrogate sensors embedded within vehicle tires, including RFID and tire pressure sensors. The assembly features a first antenna operating in the 432-435 MHz range, utilizing a meander-line slot to improve cross-polarization, allowing for effective sensor interrogation regardless of antenna orientation. Additionally, it includes two RFID antennas operating in the 902-928 MHz range, designed to be bi-directional and polarization-free, providing a wide bandwidth for RFID interrogation.

Another notable patent is the "Vertically Integrated Transceiver Array." This innovative transceiver array employs vertically integrated circuits across one or more wafers. It consists of a digital wafer containing digital circuits, with multiple RF cubes formed to the digital wafer. Each RF cube includes an antenna wafer and at least one lower wafer, representing separate channels of the array. The antenna wafer features a patch antenna and a resonating cavity, while the lower wafer contains high-frequency RF integrated circuits. This array has applications as a front-end for digital beam-forming systems.

Career Highlights

Kazem F Sabet has worked with several notable companies, including Emag Technologies, Inc. and Gradient Technologies, LLC. His experience in these organizations has contributed to his expertise in developing cutting-edge technologies.

Collaborations

Throughout his career, Sabet has collaborated with esteemed colleagues such as Linda P B Katehi and Kamal Sarabandi. These partnerships have fostered innovation and the exchange of ideas in the field of technology.

Conclusion

Kazem F Sabet's contributions to RFID and transceiver technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of electronic systems and their applications, solidifying his reputation as a leading inventor in his field.