This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Fujitsu Corporation. Active years: 2021-2025.
Company Filing History:
Years Active: 2021-2025
Title: Innovations of Jingnan Li
Introduction
Jingnan Li is a prominent inventor based in Beijing, China. He has made significant contributions to the field of technology, particularly in the area of nonlinear systems and signal processing. With a total of 7 patents to his name, Li continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is titled "Apparatus and method for measuring nonlinear system noises." This invention includes a processor designed to generate various signals, such as bilateral and unilateral notch signals, as well as a multi-tone signal. The apparatus measures the power of additive Gaussian white noise in a nonlinear system and calculates the nonlinear power-to-noise ratio. Another notable patent is the "Polarization change tracking apparatus, processing apparatus for received signal and methods thereof." This invention focuses on estimating polarization change speed and compensating for polarization changes in received signals.
Career Highlights
Jingnan Li is currently employed at Fujitsu Corporation, where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the performance of various systems and devices.
Collaborations
Li has collaborated with several talented individuals, including Zhenning Tao and Yangyang Fan. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge solutions.
Conclusion
Jingnan Li's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to inspire advancements in nonlinear systems and signal processing.