David A Ramirez

Title: David A. Ramirez: Innovator in Cancer Detection and Photodiode Technology

Introduction

David A. Ramirez is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the fields of cancer detection and photodiode technology. With a total of 2 patents, his work showcases innovative methods that have the potential to impact medical diagnostics and electronic systems.

Latest Patents

One of his latest patents is titled "Methods and systems for detecting cancer." This technique involves classifying lesions as malignant or benign through a series of steps. The process includes cooling an area of skin with a lesion to initiate a warm-up process, capturing a temporal sequence of thermal images using an infrared camera, and generating a temporal profile of the thermal recovery. By analyzing the statistical properties of this profile, the technique determines the malignancy probability of the lesion, ultimately classifying it based on this analysis.

Another significant patent is "Impact ionization devices under dynamic electric fields." This invention relates to the use of a time-varying bias applied to an avalanche photodiode. The patent outlines systems and methods for determining the appropriate bias for the photodiode in linear mode, which can enhance its performance in various applications.

Career Highlights

David has worked with reputable institutions such as St. Cloud State University and The University of Sheffield. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Throughout his career, David has collaborated with esteemed colleagues, including Majeed M. Hayat and Sanjay Krishna. These partnerships have likely enriched his research and development efforts.

Conclusion

David A. Ramirez stands out as an inventor whose work in cancer detection and photodiode technology reflects his commitment to innovation. His patents not only demonstrate his technical skills but also his dedication to advancing medical and electronic technologies.