Company Filing History:
1 out of 2 
1 out of 832,718 Years Active: 1991-1993
Title: The Innovative Contributions of Robert K McMahan, Jr.
Introduction
Robert K McMahan, Jr. is a notable inventor based in Chapel Hill, NC (US). He has made significant contributions to the field of optoelectronics, particularly through his innovative patents. With a total of 2 patents, McMahan has demonstrated a commitment to advancing technology and improving material analysis.
Latest Patents
One of McMahan's latest patents is the Spectroradiometer, which includes a Dynamic Laser Speckle Profilometer and method. This apparatus is designed to perform nondestructive analysis of materials, components, and assemblies by creating an optoelectronic phase map. The phase map generated is crucial for producing deformation and resonance mode mapping of objects under test. The system utilizes a low optical noise design of a double pulsed laser speckle interferometer, incorporating various components such as a single frequency polarized laser, a high bandwidth amplitude modulator, a phase modulator, a phase tracker, a range finder, and a light-sensitive surface, all under computer control. This sophisticated setup allows for the production of a series of interference images of the object being tested. The method employs a series of phase maps and advanced algorithms to generate detailed deformation maps, stress and strain maps, and bending moments, which are essential for verifying finite elemental analysis.
Career Highlights
Throughout his career, McMahan has worked with various companies, including McMahan Electro-Optics, Incorporated. His expertise in the field has led to the development of innovative technologies that enhance material analysis and testing.
Collaborations
One of McMahan's notable collaborators is Robert H Hart. Their partnership has contributed to the advancement of technologies in the optoelectronics sector.
Conclusion
Robert K McMahan, Jr. is a distinguished inventor whose work in developing advanced optoelectronic systems has made a significant impact on material analysis. His innovative patents reflect his dedication to enhancing technology and improving testing methods.
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