Charles Penman

Title: The Innovations of Charles Penman

Introduction

Charles Penman is a notable inventor based in Bucks, Great Britain. He has made significant contributions to the field of electron beam analysis, holding a total of three patents. His work has advanced the understanding and application of electron backscatter diffraction techniques.

Latest Patents

One of his latest patents is titled "Method of Electron Beam Diffraction Analysis." This method provides a systematic approach for analyzing electron backscatter diffraction data generated from sample materials. The process involves obtaining an image data set that represents electron backscatter diffraction bands. It generates a set of estimated first diffraction parameters that define individual bands in the image data set. A candidate phase is selected along with its orientation based on these parameters, allowing for the identification of diffraction bands. The second diffraction parameters, specifically rho and phi angles, are then simulated and adjusted to fit the identified bands, ultimately calculating a fitted orientation and a corresponding fitting parameter that defines the quality of the fit.

Another significant patent is the "Method of Determining the Feasibility of a Proposed Structure Analysis Process." This method involves the electron beam excitation of x-rays from a multi-layered structure. It generates predicted x-ray data that represents the x-ray excitation response of the structure according to various process conditions. The method analyzes the effects of changes to the structure data in accordance with predetermined feasibility criteria, determining the feasibility of performing the proposed analysis process.

Career Highlights

Throughout his career, Charles Penman has worked with reputable companies, including Oxford Instruments Nanotechnology Tools Limited and Oxford Instruments Analytical Limited. His expertise in electron beam technology has made him a valuable asset in these organizations.

Collaborations

Charles has collaborated with notable professionals in his field, including Peter John Statham and Niels-Henrik Schmidt. These collaborations have further enriched his work and contributed to advancements in electron beam analysis.

Conclusion

Charles Penman is a distinguished inventor whose innovative patents have significantly impacted the field of electron beam analysis. His contributions continue to influence research and development in this area.