Craig R Wuest

Title: Craig R Wuest: Innovator in Display Technology and Radiation Detection

Introduction

Craig R Wuest is a notable inventor based in Danville, CA (US), recognized for his contributions to display technology and radiation detection. He holds a total of 5 patents, showcasing his innovative spirit and technical expertise in these fields.

Latest Patents

One of Wuest's latest inventions is the microgap flat panel display. This technology features a thin gas-filled display tube that employs switched X-Y 'pixel' strips to trigger electron avalanches, activating phosphors at specific locations on the display screen. The design utilizes the principle of electron multiplication in a gas subjected to a high electric field, providing sufficient electron current to activate standard luminescent phosphors located on an anode. The X-Y conductive strips, which are only a few microns wide, can be deposited on opposite sides of a thin insulating substrate or on one side of adjacent substrates, functioning as a cathode. The strips are separated from the anode by a gas-filled gap, and electrical bias is selectively switched onto the X and Y strips to activate a 'pixel' where these strips overlap. A small amount of a long-lived radioisotope is used to initiate an electron avalanche in the overlap region when bias is applied, allowing for controlled brightness of the pixels.

Another significant invention by Wuest is the aerogel-supported filament. This invention involves a thin filament embedded in a low-density aerogel, designed for use in radiation detection instruments and incandescent lamps. The aerogel serves as a supportive matrix that is thermally and electrically nonconductive, mechanically strong, highly porous, gas-permeable, and transparent to ionizing radiation over short distances. The low-density, open-cell aerogel is cast around a fine filament or wire, allowing for minimal tension and ensuring the wire remains in place even if it breaks. This support reduces the stresses on the wire caused by various forces, enhancing its durability and functionality.

Career Highlights

Throughout his career, Craig R Wuest has worked with prominent organizations, including the United States of America as represented by the United States and the University of California. His work has significantly impacted the fields of display technology and radiation detection.

Collaborations

Wuest has collaborated with notable individuals such as Richard M Bionta and Mark E Lowry, contributing to the advancement of technology in his