Ovadia Grossman

Title: Ovadia Grossman: Innovator in Multiband Technology and UHF Antenna Design

Introduction: Ovadia Grossman is a prominent inventor hailing from Tel Aviv, Israel, with an impressive portfolio of 20 patents. His work focuses on innovative solutions in the fields of radio-frequency communication and antenna technology. Through his inventive creations, Grossman has contributed significantly to advancements in telecommunications.

Latest Patents: Among his latest inventions are two notable patents. The first is a "Method and system for multiband interference mitigation with multipath cancellation." This invention presents a method and apparatus designed to mitigate multiband self-interference through multipath cancellation. The dual-band transceiver utilizes reference signals created from outgoing radio-frequency signals, applying delay values to effectively cancel self-interference. This system is especially beneficial for dual-band transceivers that simultaneously communicate using Long-Term Evolution (LTE) and Public-Safety Narrowband (PSNB) signals.

Another significant patent of Grossman's is for a "System and method for short UHF antenna with floating transmission line." This invention boasts a compact, efficient antenna for handheld radios. It incorporates a floating coax transmission line over a ground or overlapping wire feed structure to reduce antenna size without sacrificing performance. The design features an asymmetric transmission line radiator, oriented close to a truncated ground plane, allowing for enhanced functionality in compact devices.

Career Highlights: Grossman has enjoyed a successful career within major technology firms, having worked at Motorola Solutions, Inc. and Motorola Corporation. His experience in these companies has shaped his expertise and depth of knowledge in communication technologies, leading to his prolific output of innovative patents.

Collaborations: Throughout his career, Ovadia Grossman has collaborated with talented individuals in the field, including his coworkers Mark Rozental and Moshe Ben-Ayun. These partnerships have played a crucial role in enhancing his projects and fostering innovation in his designs.

Conclusion: Ovadia Grossman stands out as a visionary inventor dedicated to developing cutting-edge solutions in telecommunications and antenna technology. With a solid number of patents to his name and a rich career in prominent companies, his contributions continue to pave the way for future advancements in the industry.