David A Levien

Title: David A Levien: Innovator in Switch/Display Technology

Introduction

David A Levien is a notable inventor based in Sawston, GB. He holds a patent for a unique switch/display unit that integrates advanced technology for user interaction. His innovative approach has contributed to the field of display technology, showcasing his expertise and creativity.

Latest Patents

David A Levien's patent, titled "Switch/Display Units," describes a sophisticated system that includes a dot matrix display. This display features two sets of elongate electrodes, with one set inclined to the other, applied to opposite sides of a display medium. A transparent dielectric panel is positioned in front of the display, allowing for enhanced interaction through capacitive coupling. The technology enables the detection of switch actuation by applying read pulses to the electrodes, which can change the display in response to user input.

Career Highlights

Throughout his career, David has worked with various companies, including Ti Corporate Services Limited and Phosphor Products Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in technology.

Collaborations

David has collaborated with notable individuals in the field, including Michael A Pym and William R Graham. These partnerships have fostered innovation and have been instrumental in the development of his patented technology.

Conclusion

David A Levien's contributions to switch/display technology exemplify his innovative spirit and dedication to advancing the field. His patent reflects a significant achievement in user interface design, paving the way for future developments in display technology.