Xuong Nguyen-Huu

Title: Xuong Nguyen-Huu: Innovator in High-Energy Particle Imaging

Introduction

Xuong Nguyen-Huu is a notable inventor based in San Diego, CA (US). He has made significant contributions to the field of high-energy particle imaging, holding 2 patents that showcase his innovative methods and technologies.

Latest Patents

One of his latest patents is titled "Method of high-energy particle imaging by computing a difference between sampled pixel voltages." This method involves individual particle counting with an active pixel direct bombardment detector. The process includes providing an active pixel direct bombardment detector with an array of pixels, each characterized by a reset time constant. The method samples the pixel voltage of each pixel at a first time and applies a pixel reset voltage for a reset time interval less than the reset time constant. It further computes a difference between the sampled pixel voltages at two different times, allowing for periodic sampling and reset voltage application.

Another significant patent is "Direct collection transmission electron microscopy." This preferred method generates a microscopy signal that is detected with an active pixel detector comprising multiple pixels, each containing at least one photodiode. Each pixel integrates an incident signal over a collection time period, achieving very fast read-out times through massively parallel on-chip analog to digital conversion. This innovation allows for the recording of single electron events per pixel, facilitating simple accumulation of pixel counts in read-out and storage electronics.

Career Highlights

Xuong Nguyen-Huu has worked with prestigious organizations, including the University of California and Direct Electron, LP. His work in these institutions has contributed to advancements in imaging technologies and methodologies.

Collaborations

He has collaborated with notable individuals in his field, including Robert Bilhorn and Mark H. Ellisman. These collaborations have further enhanced his research and development efforts.

Conclusion

Xuong Nguyen-Huu is a prominent inventor whose work in high-energy particle imaging has led to innovative patents and significant advancements in the field. His contributions continue to influence the development of imaging technologies.