Boris Ardashnikov

Title: Inventor Boris Ardashnikov: Advancing Projection Technology

Introduction

Boris Ardashnikov, an innovative inventor based in Cincinnati, OH, holds a notable position in the field of projection display technology. With a total of two patents to his name, he has made significant strides in improving light source integration and optimization for projection systems.

Latest Patents

Among Boris Ardashnikov's latest inventions is a unique combined light source for projection displays. Traditional high-pressure mercury arc lamps are commonly used for illumination in projection systems but often fall short in terms of output power and spectrum. Ardashnikov's innovation proposes a method for enhancing these lamps by integrating light from a second light generator. This second source may be another mercury lamp or a solid-state option, such as one or more light-emitting diodes (LEDs). His patent describes how different ways of merging the light from these two sources can result in a more vibrant and homogeneous output, with an arrangement of red LEDs designed to supplement the red spectrum produced by the mercury light. Furthermore, his method includes the use of a tunnel integrator to homogenize the combined light beam, effectively reducing any angular separation between the light beams from both generators.

Career Highlights

Currently, Boris Ardashnikov is affiliated with 3M Innovative Properties Company, a leader in innovation and technology. His contributions at this prominent organization focus on enhancing projection display methods, showcasing his dedication to advancing optical technologies.

Collaborations

Throughout his career, Ardashnikov has worked alongside talented colleagues such as Simon Magarill and R Edward English, Jr. Both collaborations contribute to an environment of innovation, pushing the boundaries of what is possible in projector and illumination technologies.

Conclusion

In summary, Boris Ardashnikov is an influential inventor whose work on combined light sources is paving the way for more efficient and effective projection display systems. With his significant contributions to the field, he continues to be a vital force in the advancement of innovative lighting solutions.