This inventor holds 1 USPTO granted patent. Top assignee: Ningbo Aura Semiconductor Co., Ltd. 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: Yunsong Wang and His Patent on Voltage Comparison
Introduction
Yunsong Wang is an inventor associated with Shanghai, China, and Ningbo Aura Semiconductor Co., Ltd. His patent work addresses a circuit design for comparing an input voltage against multiple reference voltages using a single comparator.
Latest Patents
Wang is associated with 1 patent: “Single Comparator Based Comparison of an Input Voltage Against Multiple Reference Voltages.” The invention describes a comparison circuit that uses a comparator, a mode selector, two voltage-drop branches, and a selection circuit. The mode selector determines whether the input voltage is below or above a mid-voltage, and the selection circuit uses that mode to connect the appropriate node to the comparator input. The branches generate voltage drops corresponding approximately to the differences between respective reference voltages and the comparator reference.
Career Highlights
Wang’s patent reflects work on semiconductor circuitry and voltage-comparison techniques. The disclosed approach uses one comparator to support comparisons involving multiple reference voltages.
Collaborations
Wang is associated with Ningbo Aura Semiconductor Co., Ltd. His listed coworkers include Pedro Filipe Francisco Marques and Michael Figueiredo.
Conclusion
Yunsong Wang’s patent presents a single-comparator circuit approach for comparing an input voltage against multiple reference voltages.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile