Company Filing History:
Years Active: 2005
Title: Innovations of Tong Wang in Precision Position Registration
Introduction
Tong Wang is an accomplished inventor based in Newport News, VA (US). He has made significant contributions to the field of precision measurement and registration. His innovative work focuses on enhancing the accuracy of position registration systems, which are crucial in various scientific and industrial applications.
Latest Patents
Tong Wang holds a patent for a "System for precise position registration." This apparatus enables accurate retaining of a precise position, such as for reacquisition of a microscopic spot or feature having a size of 0.1 mm or less, on broad-area surfaces after non-in situ processing. The apparatus includes a sample and sample holder, where the sample holder consists of a base and three support posts. Two of the support posts interact with a cylindrical hole and a U-groove in the sample to establish the location of one point on the sample and a line through the sample. The simultaneous contact of the third support post with the surface of the sample defines a plane through the sample. Consequently, all points of the sample are uniquely defined by the sample and sample holder. The position registration system of the current invention provides accuracy, as measured in x, y repeatability, of at least 140 µm.
Career Highlights
Tong Wang is associated with the Southeastern Universities Research Association, Inc., where he continues to develop and refine his innovative technologies. His work has garnered attention for its potential applications in various fields, including microscopy and materials science.
Collaborations
One of his notable collaborators is Ronald Murl Sundelin, with whom he has worked on advancing the capabilities of precision measurement systems.
Conclusion
Tong Wang's contributions to the field of precision position registration exemplify the importance of innovation in scientific research and industrial applications. His patented technology promises to enhance accuracy in various processes, making significant strides in the realm of precision measurement.