Kristina M Johnson

Title: Innovations by Kristina M Johnson: A Pioneer in Color Imaging Systems

Introduction

Kristina M Johnson, an accomplished inventor based in Longmont, Colorado, is recognized for her significant contributions to the field of color imaging systems. With a remarkable portfolio of 38 patents, she has established herself as a leading figure in the quest for advanced optical technologies. Her work focuses on developing innovative methods for light spectrum separation and projection systems that have applications in various display technologies.

Latest Patents

Among her latest patents, Kristina has developed sophisticated systems for color imaging. One of her notable inventions involves a color imaging system designed to separate light into different spectrums and to recombine it using specialized components, including polarizing beamsplitters and retarder stacks. This technology can harness multiple polarizing beamsplitters and retarder stacks or utilize a single set in conjunction with dichroic beamsplitters. The inclusion of reflective modulator panels allows for the separate modulation of each spectrum, making it particularly useful for color projection systems.

Another significant advancement is her innovation in single-panel field-sequential color display systems. This invention aims to provide a less complex and smaller solution compared to traditional additive split-path color systems, while also offering higher light output and increased reliability. The display system features an integrated "frame buffer" style spatial light modulator and an opto-electronic color sequencer for electronic control of additive primary colors.

Career Highlights

Kristina has had a diverse career, contributing her expertise to prominent organizations such as Colorlink, Inc. and the University of Colorado. Her role in these companies has allowed her to explore and develop cutting-edge technologies that push the boundaries of conventional imaging systems.

Collaborations

Throughout her career, Kristina has collaborated with notable professionals in her field, including Gary Dean Sharp and Jian-Yu Liu. These partnerships have enriched her research and fostered further innovations in color imaging and display technologies.

Conclusion

Kristina M Johnson's contributions to the field of color imaging systems highlight her role as a pioneer in innovative technologies. With 38 patents to her name, her work continues to influence the development of advanced optical systems, demonstrating her commitment to enhancing the capabilities of color display technologies. As she moves forward in her career, it is anticipated that her contributions will resonate further within the industry and inspire future innovations.