Lance McVay

Title: The Innovative Mind of Lance McVay

Introduction

Lance McVay is a notable inventor based in Belmont, MA (US). He has made significant contributions to the field of microelectronics through his innovative patent. His work focuses on enhancing the detection of microscopic dust on large-area surfaces, which is crucial in the production of microelectronic circuits.

Latest Patents

Lance McVay holds a patent for an "Automatic detector for microscopic dust on large-area, optically unpolished surfaces." This system is designed to automatically detect dust or other minute particles on surfaces such as glass reticle plates. The technology employs a narrow, high-intensity beam of monochromatic radiation at a grazing angle to scan the surface. An oscillating mirror facilitates the scanning process, while optical systems with high numerical apertures collect scattered radiation from particles. The system is equipped with a fiber optic concentrator that transmits the collected radiation to a detector, generating an electrical signal proportional to the particle size. A comparator circuit ensures that only particles exceeding a predetermined size generate a digital signal.

Career Highlights

Lance McVay is associated with GCA Corporation, where he has been instrumental in developing advanced detection systems. His innovative approach has led to the creation of technologies that improve the efficiency and accuracy of microelectronic manufacturing processes. His patent reflects his commitment to addressing challenges in the industry.

Collaborations

Lance has collaborated with Pedro Lilienfeld, working together to push the boundaries of technology in their field. Their partnership has fostered innovation and contributed to the success of their projects.

Conclusion

Lance McVay's contributions to the field of microelectronics through his innovative patent demonstrate his expertise and dedication to advancing technology. His work continues to impact the industry positively.