Location History:
- Wuhan, CN (2015)
- Hubei, CN (2015 - 2016)
Company Filing History:
3 out of 11 
1 out of 27 
1 out of 3 Years Active: 2015-2016
Title: Jin Xu: Innovator in Optical Fiber Technology
Introduction
Jin Xu is a prominent inventor based in Hubei, China. He has made significant contributions to the field of optical fiber technology, holding a total of 5 patents. His innovative work focuses on developing advanced multimode optical fibers that enhance performance and reliability.
Latest Patents
One of Jin Xu's latest patents is a graded refractive index bending-resistant multimode optical fiber. This invention includes a core layer and claddings, with the core layer having a radius in a range of 20-50 μm. The refractive indexes exhibit a graded refractive index distribution with a distribution exponent α in a range of 1.89-1.97. The maximum relative refractive index difference (RRID) is capped at 1% max, ranging from 0.9%-2.72%. The claddings consist of an inner cladding surrounding the core layer, an intermediate cladding, and an outer cladding. The inner cladding has a radius in a range of 22-57 μm, with an RRID of 2% in a range of -0.02%-0.02%. The intermediate cladding is a pure quartz glass layer, with a radius in a range of 32-60 μm and an RRID of 3% in a range of -0.01%-0.01%.
Another notable patent by Jin Xu is also a graded refractive index bending-resistant multimode optical fiber. This version features a core layer with a radius in a range of 22.5-27.5 μm and a gradient-graded refractive index distribution with a distribution exponent α in a range of 1.99-2.06. The maximum RRID is again capped at 1% max, ranging from 0.9%-1.3%. The claddings are structured similarly, with specific measurements for the inner and intermediate claddings, ensuring optimal performance.
Career Highlights
Jin Xu has worked with several notable companies in the optical fiber industry. He has been associated with Everpro Technologies Company Limited and Yangtze Optical Fibre and Cable Joint Stock Limited Company. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.
Collaborations
Jin Xu has