Company Filing History:
Years Active: 2015-2017
Title: **Innovator Spotlight: John Darby Hewitt**
Introduction
John Darby Hewitt is an accomplished inventor based in Urbana, IL, with a keen focus on advancements in laser technology. He has been awarded two patents, both of which illustrate his innovative approach to improving laser pumping methods.
Latest Patents
Hewitt's latest patents include a "Dual Channel Method for Pumping and Cooling Lasers" and a "Laser Device." The first patent describes a laser pumping method that efficiently populates an intermediate level near an upper laser level by utilizing a primary amount of energy. This technique effectively transfers atomic or molecular populations to the upper laser level via a nonradiative process. The second patent elaborates on a dual channel pumping method involving a metal vapor and noble gas medium. In this setup, a primary energy pump targets the near red satellite band of a metal vapor and noble gas mixture, with an additional pump supplying energy to a highly excited level to stimulate laser output. Notably, this mixture can include rubidium (Rb) vapor and xenon (Xe) gas, enhancing the effectiveness of the laser device designed by Hewitt.
Career Highlights
John Darby Hewitt currently works at the University of Illinois, where his expertise in laser technology has made significant contributions to the field. His focus on innovative methodologies has positioned him as a thought leader in the application of laser systems.
Collaborations
In his professional journey, Hewitt collaborates closely with J. Gary Eden, a fellow researcher known for his significant contributions to the field of laser technology and optical science. Their partnership has resulted in groundbreaking research and advancements in laser applications.
Conclusion
John Darby Hewitt's inventive contributions to laser technology continue to shape the future of this field. His patents reflect a commitment to innovation, showcasing techniques that enhance the efficiency and capabilities of laser systems. As a key player at the University of Illinois, Hewitt remains dedicated to pushing the boundaries of what is possible in laser technology.
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.