Alex M Leupp

Title: Innovations of Alex M Leupp

Introduction

Alex M Leupp is a notable inventor based in Costa Mesa, CA (US). He has made significant contributions to the field of liquid crystal display technology. With a total of 3 patents to his name, his work has paved the way for advancements in display systems.

Latest Patents

One of his latest patents is for a "Light-insensitive matrix addressed liquid crystal display system." This innovation involves a liquid crystal display that is made light insensitive by ion implanting the backplate around the MOSFETs. This prevents the formation of photon-generated inversion layers and extends the reflective back electrodes over the MOSFETs to shield those areas from incident light. Another significant patent is the "Method of making integrated transistor matrix for flat panel liquid." This method offers substantial advantages over existing integrated transistorized matrices for driving flat panel liquid crystal displays. It utilizes silicon on sapphire (SOS) technology, which provides good isolation to prevent cross talk, simplifies processing, and reduces sensitivity to ambient light.

Career Highlights

Alex M Leupp has worked at Hughes Aircraft Company, where he has been able to apply his innovative ideas in practical applications. His work has contributed to the development of advanced display technologies that are crucial in various electronic devices.

Collaborations

Throughout his career, Alex has collaborated with notable colleagues such as Hans G Dill and Denis J McGreivy. These collaborations have further enhanced the impact of his inventions in the field.

Conclusion

Alex M Leupp's contributions to liquid crystal display technology demonstrate his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving display systems, making him a significant figure in the world of inventions.