This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Multidimension Technology Co., Ltd.. Active years: 2016.
Company Filing History:
Years Active: 2016
Title: Liansheng Han: Innovator in Current Sensing Technology
Introduction
Liansheng Han is a notable inventor based in Zhangjiagang, China. He has made significant contributions to the field of current sensing technology, particularly through his innovative patent. His work exemplifies the intersection of engineering and practical application in modern technology.
Latest Patents
Liansheng Han holds a patent for a "Current sensor with temperature-compensated magnetic tunnel junction bridge." This invention comprises a sensor bridge featuring magnetic tunnel junction (MTJ) elements, a temperature compensation resistor, and a current lead integrated onto a chip. The design positions the current lead close to the sensor bridge to effectively carry the test current. A permanent magnet is strategically arranged at the periphery of the MTJ temperature compensation resistor, ensuring the magnetization direction of the free layer is aligned anti-parallel to that of a pinning layer. This configuration allows the sensor bridge to be connected in series with the MTJ temperature compensation resistor, enabling temperature compensation for accurate readings. The output voltage generated by the sensor bridge is proportional to the test current value, showcasing the effectiveness of Han's invention.
Career Highlights
Liansheng Han is associated with Multidimension Technology Co., Ltd., where he continues to develop and refine his innovative ideas. His work has garnered attention for its practical applications in various industries, particularly in enhancing the accuracy of current sensing devices.
Collaborations
Liansheng Han collaborates with talented individuals such as Jianmin Bai and Wei Li. Their combined expertise contributes to the advancement of technology within their field.
Conclusion
Liansheng Han's contributions to current sensing technology through his innovative patent highlight his role as a significant inventor in the industry. His work not only advances technological capabilities but also sets a foundation for future innovations in the field.