Company Filing History:
Years Active: 2011-2023
Title: **Innovative Contributions of Inventor Qing Wang**
Introduction
Qing Wang, an accomplished inventor based in Tucson, AZ, has made significant strides in the field of laser technology. With a remarkable portfolio comprising 12 patents, she has contributed to essential advancements in the methods and systems utilized in laser welding and amplification processes.
Latest Patents
Among her latest patents is a groundbreaking invention titled "Laser welding utilizing broadband pulsed laser sources." This innovation presents a method and system for a laser welding process that employs a single pulsed fiber laser source, generating a radiative output with a wavelength spectrum from about 1.8 microns to about 2.6 microns. The focused laser output is particularly effective for joining materials, including glasses, inorganic crystals, and semiconductors.
Another notable patent from Qing Wang is the "Ultrashort pulse fiber amplifier with rare-earth doped gain fibers." This amplifier features a pulse width that ranges from 200 picoseconds to 200 femtoseconds, utilizing rare-earth oxide doped multicomponent glass fibers for enhanced laser amplification. The design incorporates a core and cladding system where the core consists of at least 2 weight percent glass network modifiers, ensuring efficient operation suitable for advanced laser applications.
Career Highlights
Qing Wang works at Advalue Photonics, Inc., where she plays a pivotal role in developing cutting-edge technologies in laser systems. Her expertise and commitment to innovation have positioned her as a key figure in the advancement of optical technologies.
Collaborations
Throughout her career, Qing has collaborated with notable professionals such as Shibin Jiang and Tao Luo. These partnerships have fostered an environment of creativity and innovation, further enhancing the impact of her work in the field.
Conclusion
Qing Wang stands out as a remarkable inventor, whose contributions to laser technology have greatly influenced both academic and commercial practices. With her impressive array of patents and collaborations, she continues to shape the future of optical innovation, demonstrating the importance of creativity and expertise in driving technological advancements.