Location History:
- Cary, NC (US) (2004 - 2015)
- Dongguan, CN (2016 - 2019)
Company Filing History:
10 out of 29,232 
5 out of 929 
1 out of 2 Years Active: 2004-2019
Title: Xuening Li: A Visionary Inventor in Power System Technology
Introduction
Xuening Li is a distinguished inventor known for his innovative contributions in the field of power system technologies. Residing in Cary, NC, Xuening has been granted a total of 16 patents, showcasing his commitment to advancing electrical engineering and power management solutions.
Latest Patents
Xuening Li's latest inventions highlight his expertise in creating sophisticated systems that improve the efficiency and performance of power converters. His first patent, titled "Multi-section current sense method for monolithic power system," features a design that incorporates multiple power sections and a multi-input operational amplifier. This system enhances current detection across various power sections, providing comprehensive reporting of overall current to the main system.
Another significant invention is the "DC-DC converter controller apparatus with dual-counter digital integrator." This patent introduces a novel approach to integrating error signals in DC-DC converter PWM controllers. It utilizes a combination of comparators, dual counters, and a digital-to-analog converter (DAC) to ensure precise control over the power converter's output voltage. This innovation not only enhances loop stability but also introduces a startup mode for rapid integrator operation, addressing overcurrent conditions effectively.
Career Highlights
Throughout his career, Xuening Li has made notable contributions while working with reputable companies such as Texas Instruments Corporation and Intersil Americas Inc. His experience in these leading firms has allowed him to develop and refine his patented technologies, setting benchmarks in the industry for reliability and performance.
Collaborations
Xuening has collaborated with several talented individuals, including Stefan Wlodzimierz Wiktor and Thomas Andrew Jochum. Their combined expertise and innovative spirit have played a crucial role in advancing the projects they worked on together, fostering a culture of collaboration and creativity in the field of power systems.
Conclusion
As a prolific inventor, Xuening Li continues to push the boundaries of what is possible in power system technologies. His impressive portfolio of patents reflects his dedication to innovation and excellence in electrical engineering. With ongoing advancements in his work, Xuening's contributions will likely leave a lasting impact on the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.