Daniel L Franca

Title: The Innovative Contributions of Daniel L. Franca

Introduction

Daniel L. Franca is a notable inventor based in Poughkeepsie, NY (US). He has made significant contributions to the field of technology, particularly in the areas of cleaning and surface treatment methods. With a total of 2 patents to his name, Franca's work showcases his commitment to innovation and problem-solving.

Latest Patents

Franca's latest patents include a method and apparatus for light energy cleaning of polishing pads. This invention involves cleaning polishing debris from the surface of a polishing pad by wetting it with a liquid and irradiating the wetted surface with a beam of light. The intensity of the light beam is sufficient to vaporize a portion of the liquid, which helps to expel debris from the polishing surface. Another significant patent is for a method and apparatus for ozone generation and surface treatment. This invention generates ozone in a chamber using an optical source and transports it to a treatment chamber containing a substrate. The surface treatment utilizes both the optical energy source and the generated ozone, allowing for effective surface cleaning and planarization.

Career Highlights

Daniel L. Franca is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative technologies. His work at IBM has allowed him to explore various applications of his inventions, contributing to advancements in the industry.

Collaborations

Franca has collaborated with notable coworkers, including Uldis Artis Ziemins and George F. Ouimet, Jr. These collaborations have likely enriched his work and led to further innovations in his field.

Conclusion

Daniel L. Franca's contributions to technology through his patents reflect his innovative spirit and dedication to improving processes in the industry. His work continues to influence advancements in cleaning and surface treatment methods.