Company Filing History:
15 out of 106 
1 out of 1 
1 out of 832,891 Years Active: 2015-2021
Title: The Innovative Mind of Nima Ashrafi
Introduction
Nima Ashrafi, a distinguished inventor based in Plano, TX, possesses an impressive portfolio of 17 patents. His work primarily focuses on advanced communication systems utilizing orbital angular momentum, showcasing his innovative mindset and technical expertise in the field.
Latest Patents
Nima's latest inventions include groundbreaking technologies that enhance communication capabilities. One notable patent describes a "System and method for communication using orbital angular momentum with multiple layer overlay modulation." This invention introduces mode division multiplexing (MDM) processing circuitry, which applies orbital angular momentum (OAM) to groups of input signals. By combining MDM processed signals with wavelength distribution multiplexing (WDM) processed signals, the system achieves a level of orthogonality that enhances transmission efficiency.
Another key patent is centered on "Systems and methods for focusing beams with mode division multiplexing." This invention focuses on generating an OAM multiplexed signal, where multiple data streams, each with unique orbital angular momentum, are combined. Through precise control via an antenna array, the system transmits these OAM multiplexed signals to converge at a focus point below ground, effectively overcoming challenges posed by beam divergence.
Career Highlights
Throughout his career, Nima has worked with notable companies, including Nxgen Partners IP, LLC, where he has contributed to advancements in communication technology. His work reflects a commitment to pushing the boundaries of what is possible in telecommunications.
Collaborations
Collaboration is key to innovation, and Nima has worked alongside talented individuals such as Solyman Ashrafi and Roger Linquist. Their collective efforts have likely aided in the development and refinement of his patents, contributing to the success of their projects.
Conclusion
Nima Ashrafi stands out as an influential inventor in the realm of communication technologies. With numerous patents and a collaborative spirit, he continues to lead advancements that have the potential to reshape the industry. His innovative approaches to utilizing orbital angular momentum in communication systems exemplify the essence of modern invention.