This inventor holds 2 USPTO granted patents. Top assignee: University of California. Active years: 2000-2002.
Company Filing History:
Years Active: 2000-2002
Title: Innovations by Charles S. Landram
Introduction
Charles S. Landram is an accomplished inventor based in Livermore, CA (US). He holds 2 patents that showcase his innovative contributions to the field of cutting technology. His work primarily focuses on enhancing the efficiency and precision of saw blades.
Latest Patents
One of his latest patents is a method for maintaining a cutting blade centered in a kerf. This invention involves a saw that features a self-pumped hydrodynamic blade guide or bearing. The design ensures that the saw blade remains centered within the kerf, which is the width of the cut made by the saw. The hydrodynamic blade guide utilizes pockets or grooves incorporated into the sides of the blade. As the blade enters the kerf in the workpiece, it entrains cutting fluid, which creates pressure between the blade and the workpiece. This pressure acts as an inverse function of the gap between the blade surface and the workpiece surface. If the blade deviates from the center of the kerf, the pressure difference between the two sides of the blade will cause it to re-center itself. This technology is particularly beneficial for slicing slabs from boules of single crystal materials, as well as for cutting challenging materials like ceramics, glass, and brittle composites.
Career Highlights
Charles S. Landram is affiliated with the University of California, where he continues to contribute to research and development in cutting technologies. His innovative approach has led to significant advancements in the field, particularly in the design of saws that utilize hydrodynamic principles.
Collaborations
Some of his notable coworkers include Kenneth L. Blaedel and Pete J. Davis. Their collaborative efforts have further enhanced the research and development of cutting technologies.
Conclusion
Charles S. Landram's contributions to the field of cutting technology through his innovative patents demonstrate his commitment to advancing the industry. His work not only improves the efficiency of saw blades but also opens new possibilities for cutting difficult materials.