Company Filing History:
Years Active: 2006-2008
Title: Thomas M Mayer: Innovator in Surface Engineering
Introduction
Thomas M Mayer is a distinguished inventor based in Albuquerque, NM (US). He has made significant contributions to the field of surface engineering, holding a total of 2 patents. His innovative work focuses on methods and apparatuses that enhance the creation of topographies on various surfaces.
Latest Patents
Mayer's latest patents include a "Method and apparatus for creating a topography at a surface." This invention utilizes an optical interferometer to monitor and control an integrated energetic particle column. The goal is to create desired topographies, including depth, shape, and roughness of features on a specimen's surface. The energetic particle columns can direct ions, photons, and neutral particles to create features with in-plane dimensions on the order of 1 micron and a height or depth of approximately 1 nanometer. The processes involved can be subtractive, such as sputtering and ablation, or additive, like energetic beam-induced chemical vapor deposition. The integration of interferometric methods with energetic species processing allows for the creation of both planar and curved shapes.
Another notable patent is the "Anti-stiction coating for microelectromechanical devices." This method involves depositing an anti-stiction coating on a MEMS device by reacting the vapor of an amino-functionalized silane precursor with the silicon surface in a vacuum chamber. The process includes cleaning the silicon surface to form a hydroxylated surface before the reaction. The amino-functionalized silane precursor is highly reactive, eliminating the need for a post-process anneal step and enabling low-pressure reactions. This vapor-phase deposition results in a uniform surface morphology and strong adhesion to the silicon surface.
Career Highlights
Mayer is currently employed at Sandia Corporation, where he continues to push the boundaries of innovation in surface engineering. His work has garnered attention for its practical applications in various technological fields.
Collaborations
Mayer has collaborated with notable coworkers, including Matthew G Hankins and David R Wheeler, contributing to a dynamic and innovative work environment.
Conclusion
Thomas M Mayer is a prominent figure in the field of surface engineering, with a focus on creating advanced topographies and coatings. His contributions through patents and collaborations highlight his commitment to innovation and excellence in technology.