James Andrew Allen

Title: Innovations by James Andrew Allen

Introduction

James Andrew Allen is a notable inventor based in Elk Grove, CA (US). He has made significant contributions to the field of optical metrology, holding a total of 2 patents. His work focuses on systems that enhance the precision and effectiveness of measurement techniques.

Latest Patents

James Andrew Allen's latest patents include innovative systems for providing illumination in optical metrology. One of his patents describes a system designed to combine illumination beams from multiple sources, delivering light at selected wavelengths to a measurement head. This system allows for controlled intensity and spatial coherence of the illumination, which is crucial for accurate measurements. Another patent further elaborates on this technology, emphasizing the use of a broadband illumination source that provides a continuous range of wavelengths, enhancing the versatility and effectiveness of optical measurements.

Career Highlights

James Andrew Allen is currently associated with Kla Tencor Corporation, where he applies his expertise in optical metrology. His work at the company has been instrumental in advancing measurement technologies that are vital for various applications in the industry.

Collaborations

Throughout his career, James has collaborated with notable colleagues, including Gregory Brady and Andrei V Shchegrov. These collaborations have contributed to the development of innovative solutions in the field of optical metrology.

Conclusion

James Andrew Allen's contributions to optical metrology through his patents and work at Kla Tencor Corporation highlight his role as a significant inventor in the field. His innovations continue to impact measurement technologies positively.