Xiaohan Yang

Title: Innovations of Inventor Xiaohan Yang

Introduction

Xiaohan Yang is an accomplished inventor based in Oxford, GB. She has made significant contributions to the field of sensor technology and memristor-based circuits. With a total of three patents to her name, her work showcases innovative approaches to electrical resistance and memory applications.

Latest Patents

One of Xiaohan Yang's latest patents is a sensor that comprises a group of four memristors arranged in an array. In this design, two memristors are connected in series as a first pair, while the other two are connected in series as a second pair. These pairs are connected in parallel between two connection points. Each memristor acts as a sensor element, with its electrical resistance characteristic related to exposure to a specific species. The resistance characteristic of the array between the connection points is directly linked to the exposure being sensed. Additionally, a larger array can be constructed using multiple groups of four memristors.

Another notable patent is a memristor-based circuit that includes a voltage generator. This generator applies a series of voltage pulses to a memristor, progressively changing its resistance. A comparator receives an input electrical value and an electrical value based on the memristor's resistance. It compares these values and enables the application of voltage pulses until a defined condition is met. This circuit can program the memristor to a desired resistance value, making it suitable for non-volatile memory applications. Furthermore, it can replicate the resistance of one memristor to another, and by counting the voltage pulses, it can function as an encoder or analog-to-digital converter.

Career Highlights

Xiaohan Yang is affiliated with Oxford Brookes University, where she continues to advance her research and innovations. Her work has garnered attention in the field of electrical engineering and technology.

Collaborations

Xiaohan collaborates with notable colleagues, including Abusaleh Jabir and Saurabh Khandelwal, contributing to a dynamic research environment.

Conclusion

Xiaohan Yang's innovative patents and contributions to sensor technology and memristor circuits highlight her role as a leading inventor in her field. Her work continues to pave the way for advancements in electrical resistance and memory applications.