This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: The University of Texas System. Active years: 2017-2023.
Company Filing History:
Years Active: 2017-2023
Title: Innovations of Inventor Nan Sun
Introduction
Nan Sun is a prominent inventor based in Austin, TX (US). He has made significant contributions to the field of analog-to-digital conversion technology. With a total of 7 patents to his name, his work continues to influence advancements in electronic engineering.
Latest Patents
One of his latest patents is the "Continuous-time input-stage successive approximation register analog-to-digital converter." This innovative circuit features a two-step analog-to-digital converter (ADC) that operates a first-stage successive approximation register (SAR) in the continuous time domain. By eliminating the need for a front-end sampling circuit in the first stage, this design reduces high sampling noise and allows for a much smaller input capacitor size, making it more efficient than conventional Nyquist ADCs.
Another notable patent is the "Time-domain incremental two-step capacitance-to-digital converter." This device incorporates a time-domain sigma-delta modulator and a voltage-controlled oscillator-based integrator. When fabricated in 40-nm CMOS technology, it achieves a capacitance-to-digital converter resolution of 0.29 fF while consuming only 0.083 nJ per conversion.
Career Highlights
Nan Sun is affiliated with the University of Texas System, where he continues to push the boundaries of technology through his research and inventions. His work has garnered attention for its innovative approaches to solving complex engineering problems.
Collaborations
He has collaborated with notable colleagues, including Xiyuan Tang and Linxiao Shen, to further enhance the impact of his research and inventions.
Conclusion
Nan Sun's contributions to the field of analog-to-digital conversion are noteworthy and demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and a drive to improve electronic systems.