This inventor holds 1 USPTO granted patent. Top assignee: Huazhong University of Science and Technology. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yanxin Li - Innovator in Raman Fiber Laser Technology
Introduction
Yanxin Li is a prominent inventor based in Hubei, China. He has made significant contributions to the field of laser technology, particularly through his innovative work on Raman fiber lasers. His expertise and dedication to research have led to the development of advanced solutions that enhance optical conversion efficiency.
Latest Patents
Yanxin Li holds a patent for a "Raman fiber laser employing ultra-low reflectance fiber Bragg grating." This invention includes a pump light source, a reflective end mirror, a wavelength division multiplexer, a Raman gain fiber, and an output end mirror. The output end mirror is designed as an ultra-low reflectance fiber Bragg grating. The reflective end mirror connects to the reflective end of the wavelength division multiplexer, while the pump light source connects to its input end. One end of the Raman gain fiber connects to a common end of the wavelength division multiplexer, and the other end connects to the ultra-low reflectance fiber Bragg grating. This innovative laser design reduces loss of laser light at the reflective end mirror, thereby increasing optical conversion efficiency and output power, while also achieving high time domain stability and extremely low coherence. Yanxin Li has 1 patent to his name.
Career Highlights
Yanxin Li is affiliated with Huazhong University of Science and Technology, where he continues to advance his research in laser technology. His work has garnered attention for its practical applications and contributions to the scientific community.
Collaborations
Yanxin Li collaborates with notable colleagues, including Jiancheng Deng and Xuewen Shu, who contribute to his research endeavors and enhance the collaborative environment within their institution.
Conclusion
Yanxin Li's innovative work in Raman fiber laser technology exemplifies the impact of dedicated research and collaboration in advancing scientific knowledge. His contributions continue to influence the field and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile