Yiren Wang

Title: Yiren Wang and His Patent in Voltage Comparison Technology.

Introduction

Yiren Wang is an inventor based in Shanghai, China. His patent work includes a circuit design for comparing an input voltage against multiple reference voltages using a single comparator. The provided information lists 1 patent and identifies Ningbo Aura Semiconductor Co., Ltd. as his company.

Latest Patents

Wang’s listed patent, “Single Comparator Based Comparison of an Input Voltage Against Multiple Reference Voltages,” describes a comparison circuit that uses one comparator to compare a comparator input with a comparator reference and produce an output.

The circuit includes a mode selector that determines whether the input voltage is below a mid-voltage. It also uses two branches to generate voltage drops corresponding approximately to the differences between two reference voltages and the comparator reference. A selection circuit then couples the appropriate node to the comparator input according to the mode value. This arrangement enables the comparator to evaluate the input against multiple reference voltages.

Career Highlights

The available information associates Wang with Ningbo Aura Semiconductor Co., Ltd. His listed patent focuses on comparator circuitry and voltage-reference selection.

Collaborations

The provided data names Pedro Filipe Francisco Marques and Michael Figueiredo as Wang’s coworkers. It does not specify their roles in the patent or describe particular joint projects.

Conclusion

Yiren Wang’s listed invention presents a single-comparator approach to comparing an input voltage against multiple references, and the available information connects his work with Ningbo Aura Semiconductor Co., Ltd.