Ian Lee

Title: The Innovations of Ian Lee

Introduction

Ian Lee is an accomplished inventor based in Chester, NH (US). He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work primarily focuses on enhancing digital projection systems through innovative methods.

Latest Patents

One of Ian's latest patents is titled "Raman Despeckling with Spectral Control." This invention involves an apparatus and method for controlling the spectrum of stimulated Raman scattering, which is utilized for despeckling digitally projected images. The technology adds wavelength diversity to reduce speckle and alters the color of light to achieve a more desirable combination of wavelengths. Additionally, it enables digital projection with color-sequential projectors by alternately switching the Raman spectrum between green and red. Improved projector transmission is achieved by minimizing the amount of yellow light generated in the Raman spectrum.

Another notable patent is "Despeckling Stability," which improves the stability of despeckling using stimulated Raman scattering in optical fibers. This invention scrambles optical modes in the fiber through physical movement of the optical fiber, focusing assembly, or laser beam. The enhancements lead to a reduction in flicker and long-term drift, thereby improving the overall performance of optical systems.

Career Highlights

Ian has worked with several companies throughout his career, including Projection Ventures, Inc. and Laser Light Engines, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technology.

Collaborations

Ian has collaborated with notable individuals in the field, including Barret Lippey and John Arntsen. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Ian Lee's contributions to optical technology through his patents and collaborations highlight his innovative spirit and dedication to improving digital projection systems. His work continues to influence the industry and pave the way for future advancements.