This inventor holds 1 USPTO granted patent. Top assignee: California Institute of Technology. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Sam A. Keo: Innovator in Infrared Detection Technology
Introduction
Sam A. Keo is a notable inventor based in Pasadena, California. He has made significant contributions to the field of infrared detection technology. His innovative work has led to the development of a unique patent that enhances the functionality of infrared detectors.
Latest Patents
Sam A. Keo holds a patent for a "Barrier infrared detector architecture for focal plane arrays." This invention discloses an infrared detector that includes a plurality of pixels. Each pixel is designed with an n-type semiconductor top contact layer and a p-type semiconductor layer, which are electrically connected to form a top p-n junction. The design also features a unipolar electron barrier, a bottom absorber, and an n-type semiconductor bottom contact layer. The unipolar electron barrier is strategically positioned between the p-type semiconductor layer and the bottom absorber, enhancing the detector's performance.
Career Highlights
Sam A. Keo is affiliated with the California Institute of Technology, where he continues to advance research in infrared detection. His work is characterized by a commitment to innovation and excellence in technology development.
Collaborations
Some of his notable coworkers include Alexander Soibel and Sarath D. Gunapala. Their collaborative efforts contribute to the advancement of technology in their field.
Conclusion
Sam A. Keo's contributions to infrared detection technology exemplify the spirit of innovation. His patent reflects a significant advancement in the functionality of infrared detectors, showcasing his expertise and dedication to the field.