Chen Song

Title: Chen Song and a Current Measurement Device

Introduction

Chen Song is an inventor based in Zhangjiagang, China, and is associated with Multidimension Technology Co., Ltd. His listed patent concerns a current measurement device designed to reduce the effect of interference magnetic fields on current measurements.

Latest Patents

The provided information lists one patent for Chen Song: “Current measurement device.” The device uses magnetoresistances arranged at three or more positions, with at least two magnetoresistances at each position. Their sensitive directions are aligned or opposed, and their resistance values vary linearly with the magnetic field within a specified range. The arrangement forms a resistance network that produces an output representing the magnetic fields to be measured while excluding, or reducing below a preset intensity, the signal from an interference magnetic field. The stated purpose is to limit interference in current measurement. Chen Song’s listed portfolio comprises 1 patent.

Career Highlights

The available information associates Chen Song with Multidimension Technology Co., Ltd. His listed invention focuses on magnetic sensing and signal processing for current measurement.

Collaborations

The provided information names Haiping Guo and Ye Chen as Chen Song’s coworkers. No further details about their roles or specific contributions to the patent are provided.

Conclusion

Chen Song’s listed patent describes a magnetoresistance-based current measurement device intended to distinguish measured magnetic-field signals from interference, reflecting his documented work in sensing technology.