Company Filing History:
Years Active: 1996
Title: Chris I Igwe: Innovator in Microwave Technology
Introduction
Chris I Igwe is a notable inventor based in Cerritos, California. He has made significant contributions to the field of microwave technology, particularly through his innovative patent. His work is characterized by a focus on enhancing the efficiency and functionality of spatial power combiners.
Latest Patents
One of Chris I Igwe's key patents is titled "Space-fed horn for quasi-optical spatial power combiners." This invention features a spatial power combiner that includes a circularly corrugated horn, a meniscus lens, an amplifier array, and a layer of microwave absorbing material on the housing interior. The meniscus lens receives polarized microwave radiation from the horn, collimates it, and ensures it is in phase with nearly uniform amplitude. The amplifier array then amplifies the radiation and re-radiates it, orthogonally polarized, back to the lens, which focuses it down the horn. Additionally, an array of parasitic micropatches provides impedance matching, while a quarter-wave anti-reflecting coating covers both surfaces of the lens. The microwave absorbing material plays a crucial role in reducing or preventing resonance of higher order modes. This patent showcases his innovative approach to solving complex problems in microwave technology.
Career Highlights
Chris I Igwe is currently employed at Rockwell International Corporation, where he continues to develop cutting-edge technologies. His work at Rockwell has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to microwave technology.
Collaborations
Some of Chris I Igwe's notable coworkers include Sam H Wong and Douglas K Waineo. Their collaborative efforts have likely contributed to the advancement of various projects within the company.
Conclusion
Chris I Igwe's innovative work in microwave technology, particularly through his patent on spatial power combiners, highlights his significant contributions to the field. His career at Rockwell International Corporation and collaborations with esteemed colleagues further underscore his impact on technological advancements.