This inventor holds 3 USPTO granted patents. Top assignees: Atmel Corporation, Stryker Corporation. Active years: 2005-2014.
Company Filing History:
Years Active: 2005-2014
Title: Kevin Hempson: Innovator in Display Technology
Introduction
Kevin Hempson is a notable inventor based in Los Gatos, California. He has made significant contributions to the field of display technology, holding a total of 3 patents. His work focuses on enhancing the quality and performance of solid-state lighting and display systems.
Latest Patents
One of Hempson's latest patents is titled "Regulation of gamma characteristic in a display." This invention provides systems and methods for regulating the gamma characteristic of displays that utilize solid-state-based backlight illumination. The regulation process involves synchronizing data writing to a set of pixels within a video frame with the backlight illumination of a specific region during a predetermined period. This innovative approach allows for the adjustment of gamma characteristics by applying gamma reference voltages to the pixels.
Another significant patent is "Quality assurance of a solid-state illumination source." This invention outlines systems, apparatuses, and methods for controlling the quality of light emitted from a group of solid-state light sources within an illumination fixture. The control mechanism is based on regulating the spectral power distribution (SPD) of the emitted light to match that of a reference light source. A spectroscopic analyzer collects electromagnetic radiation from both the solid-state sources and the reference source, enabling precise adjustments to ensure quality illumination.
Career Highlights
Throughout his career, Kevin Hempson has worked with prominent companies such as Atmel Corporation and Stryker Corporation. His experience in these organizations has contributed to his expertise in developing advanced display technologies and solid-state lighting solutions.
Collaborations
Hempson has collaborated with notable professionals in his field, including Dilip Sangam and Raymond T. Hebert. These collaborations have further enriched his work and innovation in display technology.
Conclusion
Kevin Hempson is a distinguished inventor whose contributions to display technology and solid-state lighting have made a significant impact. His innovative patents reflect his commitment to enhancing the quality and performance of modern display systems.