More than two decades of experience in the design and manufacturing of antennas and RF systems. He has developed antennas for commercial and government applications. As one of the founders and CTO of Mohu, he developed a paper thin antenna for over-the-air TV reception which became a best seller on Amazon and in major retailers such as Walmart and Best Buy. He has worked with satellite systems, designing commercial ground station antennas and RF propagation modeling and measurements for mobile satellite system for NASA, which were later used in developing Iridium and SirusXM satellite systems.