Philip J Bos

Title: Innovations of Philip J Bos

Introduction

Philip J Bos is a notable inventor based in Beaverton, Oregon, with a remarkable portfolio of 15 patents. His work primarily focuses on advancements in display technologies, particularly in the field of liquid crystal displays.

Latest Patents

Among his latest innovations is a switchable color filter that utilizes electrically controllable optical retarders. This switchable color filter incorporates three polarizing filters and two optical retarders, enabling a field sequential display system to produce images in full color. The design includes four preferred embodiments, with the third and fourth providing additional output states of white light and a combination of two other colors. Another significant patent involves a low electro-optic threshold liquid crystal cell, which employs a photocurable polymer precursor to enhance the performance characteristics of standard twisted nematic cells. This innovation significantly lowers the threshold and saturation voltages, resulting in a more economical fabrication method for liquid crystal cells.

Career Highlights

Philip J Bos is currently associated with Tektronix, Inc., where he continues to contribute to the field of display technology. His expertise and innovative approach have made a significant impact on the development of advanced display systems.

Collaborations

Throughout his career, Philip has collaborated with notable colleagues, including Philip A Johnson and Scott H Rumbaugh. These collaborations have fostered a creative environment that has led to numerous advancements in their respective fields.

Conclusion

Philip J Bos stands out as a prominent inventor whose contributions to display technology have paved the way for future innovations. His patents reflect a deep understanding of liquid crystal technology and its applications in modern display systems.