Deborah Kircher

Title: Innovations by Deborah Kircher

Introduction

Deborah Kircher is a notable inventor based in Santa Barbara, California. She has made significant contributions to the field of solid-state lighting, holding two patents that showcase her innovative spirit and technical expertise. Her work focuses on enhancing the efficiency and effectiveness of light-emitting diodes (LEDs).

Latest Patents

One of her latest patents is titled "Multi-layer conversion material for down conversion in solid state lighting." This invention involves light-emitting diodes that utilize multiple conversion materials to achieve the desired emission color point. Different embodiments of this invention can include various phosphor types arranged in separate layers around one or more LED chips. This design allows for the emission of a desired combination of light from both the LED chips and the conversion material. In some cases, the conversion materials are applied in layers of different phosphor types, arranged in order of longest to shortest emission wavelength. This innovative approach enhances the light conversion process.

Another significant patent is "Remote phosphor element filled with transparent material and method for forming multisection optical elements." This invention discloses lighting components and fixtures that feature optical elements with multiple portions. A wavelength conversion element can be mounted over a source, with the conversion material located remotely. This design includes a transparent and thermally conductive material that aids in thermal dissipation, thereby improving the efficacy of the lighting fixture.

Career Highlights

Deborah Kircher has worked with prominent companies in the lighting industry, including Cree GmbH and CreeLED, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in LED technology.

Collaborations

Throughout her career, Deborah has collaborated with notable professionals in her field, including Bernd P. Keller and Theodore D. Lowes. These collaborations have further enriched her work and expanded her impact on the industry.

Conclusion

Deborah Kircher's contributions to solid-state lighting through her innovative patents demonstrate her expertise and commitment to advancing technology. Her work continues to influence the development of more efficient lighting solutions.