Company Filing History:
Years Active: 2004
Title: The Innovations of Lloyd B. Dickson
Introduction
Lloyd B. Dickson is a notable inventor based in Sunnyvale, CA. He has made significant contributions to the field of semiconductor technology. His innovative work focuses on enhancing the efficiency and precision of semiconductor wafer testing.
Latest Patents
Lloyd B. Dickson holds a patent for a groundbreaking invention titled "Semiconductor wafer electrical testing with a mobile chiller plate for rapid and precise test temperature control." This patent describes a semiconductor-wafer chuck designed for heating and cooling a device-under-test. It features a heat-spreader plate with a clamping surface for a semiconductor wafer. The invention includes a heater within the heat-spreader plate and a chiller heat-exchanger for effective heat removal. A motion control system allows for the adjustment of thermal resistance and coupling between the heat-spreader plate and the chiller heat-exchanger. The heater utilizes electric heating elements with variable power input, while the chiller heat-exchanger is strategically moved to prevent boiling and evaporation of the coolant. A device-under-test temperature controller manages the temperature by adjusting the heater power, chiller fluid temperature, and the position of the chiller heat-exchanger.
Career Highlights
Lloyd B. Dickson is currently associated with Lucas/Signatone Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing testing methodologies that enhance the reliability of semiconductor devices.
Collaborations
Throughout his career, Lloyd has collaborated with esteemed colleagues such as Robert C. Lutz and Ralph James Eddington. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Lloyd B. Dickson's contributions to semiconductor technology exemplify the spirit of innovation. His patented inventions and collaborative efforts continue to influence the industry positively.