Location History:
- Cape Girardeau, MO (US) (2003)
- San Diego, CA (US) (2005 - 2011)
Company Filing History:
7 out of 532 
Years Active: 2003-2011
Title: The Innovative Contributions of Rodney D. Simmons
Introduction
Rodney D. Simmons is a prominent inventor based in San Diego, California. He has made significant contributions to the field of UV lithography and laser technology, holding a total of eight patents. His work has advanced the capabilities of light source subsystems and their integration with scanning systems.
Latest Patents
One of Simmons' latest patents is titled "Blind motorized coupling arrangements for coupling UV light source subsystem and scanner subsystem in a UV lithography system and methods therefor." This patent describes a coupling arrangement that includes a source flange with ramped eared flanges and a collar that allows for the effective coupling of light source subsystems to scanner subsystems. Another notable patent is "Systems and methods for target material delivery in a laser produced plasma EUV light source." This invention involves an EUV reflective optic and a system for delivering target material, which enhances the efficiency of generating EUV emissions.
Career Highlights
Simmons has built a successful career at Cymer, Inc., where he has been instrumental in developing innovative technologies. His expertise in UV lithography systems has positioned him as a key figure in the industry, contributing to advancements that have broad applications in semiconductor manufacturing.
Collaborations
Throughout his career, Simmons has collaborated with talented individuals such as Igor Vladimirovich Fomenkov and Oleh V. Khodykin. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field.
Conclusion
Rodney D. Simmons is a distinguished inventor whose work has significantly impacted the fields of UV lithography and laser technology. His patents and contributions continue to shape the future of these industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.