Dennis W Cobb

Title: Dennis W. Cobb: Innovator in EUV Plasma Technology

Introduction

Dennis W. Cobb is a notable inventor based in Lake Arrowhead, California. He has made significant contributions to the field of extreme ultraviolet (EUV) plasma technology. With a total of two patents to his name, Cobb's work focuses on innovative methods and apparatuses that enhance plasma source target delivery systems.

Latest Patents

Cobb's latest patents include a method and apparatus for EUV plasma source target delivery. This system comprises a target droplet formation mechanism utilizing magneto-restrictive or electro-restrictive materials. It features a liquid plasma source material passageway that terminates in an output orifice. Additionally, a charging mechanism applies charge to a droplet forming jet stream or to individual droplets exiting the passageway along a selected path. The system also includes a droplet deflector that periodically deflects droplets from the selected path, as well as a liquid target material delivery mechanism with an input opening and an output orifice. An electromotive disturbing force generating mechanism creates a disturbing force within the liquid target material, enhancing the efficiency of the delivery process.

Career Highlights

Throughout his career, Dennis W. Cobb has worked with prominent companies in the industry, including Cymer, Inc. and ASML Netherlands B.V. His experience in these organizations has allowed him to develop and refine his innovative ideas in plasma technology.

Collaborations

Cobb has collaborated with notable colleagues such as J. Martin Algots and Igor Vladimirovich Fomenkov. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Dennis W. Cobb is a distinguished inventor whose work in EUV plasma technology has made a significant impact in the field. His innovative patents and collaborations with industry leaders highlight his dedication to advancing technology.