This inventor holds 2 USPTO granted patents. Top assignee: Oxford Instruments Analytical Limited. Active years: 2004-2008.
Company Filing History:
Years Active: 2004-2008
Title: Cheng Tsien Chou: Innovator in Electron Backscatter Diffraction
Introduction
Cheng Tsien Chou is a notable inventor based in Oxford, GB. He has made significant contributions to the field of electron backscatter diffraction, holding two patents that enhance the understanding and analysis of crystalline materials. His work is pivotal in advancing the capabilities of electron microscopy.
Latest Patents
Chou's latest patents include a "Method for correcting distortions in electron backscatter diffraction patterns." This innovative method addresses magnetic field distortions in EBSD patterns by generating a pattern from a sample within an electron microscope. It utilizes a predetermined representation of the magnetic field to calculate electron trajectories for various emergence angles, ultimately producing a corrected EBSD pattern that reflects the absence of magnetic field influences.
Another significant patent is the "Method of analyzing crystalline texture." This method involves analyzing the orientation of crystals in polycrystalline materials. It determines the orientation of a first direction in relation to a common reference frame for each crystal. By selecting crystals with similar orientations, the method establishes a crystal texture corresponding to the orientations of selected crystals, enhancing the understanding of material properties.
Career Highlights
Cheng Tsien Chou is associated with Oxford Instruments Analytical Limited, a company renowned for its advanced analytical instruments. His work at this institution has allowed him to push the boundaries of research in electron microscopy and materials science.
Collaborations
Chou has collaborated with notable colleagues, including Keith Graham Dicks and Pierre Rolland. Their combined expertise contributes to the innovative research and development in their field.
Conclusion
Cheng Tsien Chou's contributions to electron backscatter diffraction and crystalline analysis are invaluable. His patents reflect a commitment to advancing scientific understanding and technological innovation.