Graham S Allen

Title: Graham S Allen - Innovator in Precision Measurement Technology

Introduction

Graham S Allen is a notable inventor based in Menlo Park, CA. He has made significant contributions to the field of precision measurement technology. His work focuses on developing advanced apparatuses that enhance measurement accuracy.

Latest Patents

Graham S Allen holds a patent for a "High precision interferometer apparatus employing a grating beamsplitter." This invention provides a method for measuring distance changes between a reference surface and a target. The apparatus includes a substrate with a grating that, in combination with the target, forms an optical interferometer. This interferometer is responsive to changes in distance, allowing for precise measurements. The substrate is designed to have picometer level dimensional stability, ensuring high accuracy in measurements.

Career Highlights

Graham S Allen is affiliated with Leland Stanford Junior University, where he continues to contribute to research and innovation in measurement technologies. His work has implications in various scientific and engineering fields, enhancing the capabilities of precision measurement.

Collaborations

Throughout his career, Graham has collaborated with esteemed colleagues, including Ke-Xun Sun and Robert L Byer. These collaborations have furthered advancements in the field and contributed to the development of innovative technologies.

Conclusion

Graham S Allen's contributions to precision measurement technology through his patent and collaborations highlight his role as a significant inventor in this field. His work continues to influence advancements in measurement accuracy and technology.