Company Filing History:
Years Active: 2005-2024
Title: The Innovative Contributions of Jihong Geng
Introduction
Jihong Geng is a prominent inventor based in Tucson, Arizona, known for his significant contributions to optical technologies. With a total of 13 patents to his name, Geng has made remarkable advancements in the field of optical fiber applications.
Latest Patents
Among his latest patents is the "Fabrication and use of all-optical-fiber polarizer." This invention details a method for fabricating an all-optical-fiber-based optical polarizer without the need for fusing optical fibers. The process involves creating a substantially adiabatic optical fiber taper by pulling an optical fiber and halting this process when the optical power parameter at the output drops below a predefined threshold. Another notable patent is for "Laser welding utilizing broadband pulsed laser sources." This method and system utilize a single pulsed fiber laser source to generate a radiative output with a wavelength spectrum ranging from about 1.8 microns to about 2.6 microns, focusing the laser output onto the interface of materials such as glasses, inorganic crystals, and semiconductors.
Career Highlights
Geng has worked with several companies, including Advalue Photonics, Inc. and Np Photonics, Inc. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge optical technologies.
Collaborations
Some of his notable coworkers include Shibin Jiang and Christine Spiegelberg, who have collaborated with him on various projects, enhancing the innovation landscape in optical fiber technology.
Conclusion
Jihong Geng's work exemplifies the spirit of innovation in the field of optical technologies. His patents and collaborations reflect a commitment to advancing the capabilities of optical fibers, making significant contributions to the industry.