Location History:
- Charlotte, NC (US) (2000 - 2001)
- North Attleboro, MA (US) (2004)
Company Filing History:
Years Active: 2000-2004
Title: The Innovative Contributions of Craig A. Scheer
Introduction
Craig A. Scheer is a notable inventor based in Charlotte, NC (US). He has made significant contributions to the field of particle deposition systems, holding a total of 3 patents. His work focuses on enhancing the accuracy and efficiency of particle deposition processes.
Latest Patents
One of his latest patents is a "Particle deposition system with enhanced speed and diameter accuracy." This invention involves a method for depositing particles onto a substrate by providing a flow of gas containing particles along a flow path that bypasses a deposition chamber. The flow path directs the gas containing the particles to a vacuum, allowing for precise deposition onto the substrate. After the desired amount of particles is deposited, the flow path is redirected to bypass the deposition chamber.
Another significant patent is the "Method and apparatus for distinguishing particles from subsurface defects on a substrate using polarized light." This invention allows for the differentiation of particles from various subsurface defects, such as pits and scratches, by using polarized light. The method involves measuring the total integrated responses of light scattered by the defects and comparing these responses to distinguish between particles and defects.
Career Highlights
Throughout his career, Craig has worked with several companies, including The Scatter Works Inc. and Ade Optical Systems Corporation. His innovative approaches have contributed to advancements in the field of optical systems and particle deposition technologies.
Collaborations
Craig has collaborated with notable professionals in his field, including John C. Stover and Yuri A. Eremin. These collaborations have further enhanced his research and development efforts.
Conclusion
Craig A. Scheer's contributions to particle deposition technology and his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the industry and inspire future innovations.