Raanana, Israel

Ofir Efrati

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Main.net Communications Ltd., Elspec Ltd.. Active years: 2006-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ofir Efrati. Retrieved from https://idiyas.com/inventor/ofir-efrati-0p10aw5h

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 25.0


Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 98(Granted Patents)


Company Filing History:


Years Active: 2006-2009

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4 patents (USPTO):Explore Patents

Title: Ofir Efrati: Innovator in Power Line Communication

Introduction

Ofir Efrati is a notable inventor based in Raanana, Israel. He has made significant contributions to the field of communication technology, particularly in power line communication systems. With a total of 4 patents to his name, Efrati's work showcases his innovative approach to solving complex problems in electrical power signal management.

Latest Patents

Efrati's latest patents include a groundbreaking power line communication system. This system comprises a network of power lines and features first, second, and third transceivers. The first transceiver is designed to transmit a first signal over the network to the second transceiver within a selected frequency band. The transmission power level is sufficiently strong for the second transceiver to decode the first signal, while being attenuated enough by the time it reaches the third transceiver. This allows the third transceiver to receive a second signal over the network without interference from the first signal. Another notable patent is a method of compressing values of a monitored electrical power signal. This method involves acquiring data representative of the waveform of the power signal, decomposing it into multiple components, compressing these values, and storing them for further analysis.

Career Highlights

Throughout his career, Ofir Efrati has worked with several companies, including Main.net Communications Ltd. and Elspec Ltd. His experience in these organizations has contributed to his expertise in communication technologies and electrical engineering.

Collaborations

Efrati has collaborated with notable professionals in his field, including Yeshayahu Zalitzky and Jacob Keret. These collaborations have likely enriched his work and expanded the impact of his inventions.

Conclusion

Ofir Efrati is a distinguished inventor whose work in power line communication systems and electrical power signal management has made a significant impact in the field. His innovative patents and career achievements reflect his dedication to advancing technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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