John E Bigelow

Title: The Innovative Contributions of John E. Bigelow

Introduction

John E. Bigelow is a notable inventor based in Clifton Park, NY (US), recognized for his significant contributions to the field of imaging technology. With a total of 12 patents to his name, Bigelow has made remarkable advancements that have influenced various applications in color image projection and liquid crystal displays.

Latest Patents

Among his latest patents, the "Color Image Projection System" stands out. This innovative system and method for projecting a color image includes a light dispersing system that separates a composite light beam into spatially separated component beams. It features an image display that produces modulated component beams and a beam merging system that combines these beams into a second light beam. The method involves producing spatially separated component light beams, directing them to an image display, modulating the display cells, and generating modulated component light beams.

Another significant patent is the "Multi-Color Liquid Crystal Display and System." This invention comprises a one-dimensional or two-dimensional array of display cells filled with various liquid crystal host/guest dichroic dye compositions. Each composition is contained within separate microcapsules, allowing for a blend that fills the cell volume. The liquid crystal hosts are selected to enable different compositions within a cell to switch between transmission and absorption of visible wavelengths, controlled by the display system's electronics.

Career Highlights

Throughout his career, John E. Bigelow has worked with prominent companies such as General Electric Company and Raychem Limited. His experience in these organizations has contributed to his expertise and innovative capabilities in the field of imaging technology.

Collaborations

Bigelow has collaborated with notable individuals in his field, including Siegfried Aftergut and Herbert S. Cole. These collaborations have likely fostered an environment of creativity and innovation, leading to the development of his groundbreaking patents.

Conclusion

John E. Bigelow's contributions to imaging technology through his patents and career achievements highlight his role as a significant inventor. His work continues to influence advancements in color image projection and liquid crystal displays, showcasing the importance of innovation in technology.