Company Filing History:
Years Active: 2022-2023
Title: Les Hipwood: Innovator in Dual Band Photodiode Technology
Introduction
Les Hipwood is a notable inventor based in Essex, GB. He has made significant contributions to the field of photodiode technology, holding 2 patents to his name. His work focuses on advancements that enhance the capabilities of photodiodes, particularly in sensing infrared wavelengths.
Latest Patents
One of Les Hipwood's latest patents is for a dual band photodiode element and method of making the same. This innovation involves mercury cadmium telluride (MCT) dual band photodiode elements that feature an n-type barrier region interposed between first and second p-type regions. The first p-type region is designed to absorb different infrared wavelengths compared to the second p-type region, allowing the photodiode element to sense two infrared bands. Additionally, a portion of the second p-type region is type converted using ion-beam milling to create an n-type region that interfaces with both the second p-type region and the n-type barrier region.
Career Highlights
Les Hipwood is currently employed at Leonardo UK Limited, where he continues to develop innovative technologies in the field of photonics. His expertise and dedication to research have positioned him as a key player in the advancement of dual band photodiode technology.
Collaborations
Les collaborates with Sudesh Bains, working together to push the boundaries of photodiode applications and enhance their functionality in various technological domains.
Conclusion
Les Hipwood's contributions to dual band photodiode technology exemplify his commitment to innovation and excellence in the field. His patents reflect a deep understanding of photonics and a drive to improve infrared sensing capabilities.