Xi Cao

**Title: Inventor Profile: Xi Cao from Dublin, CA**

Introduction

Xi Cao is an esteemed inventor located in Dublin, California, recognized for his innovative contributions in the field of integrated circuits. With a sharp focus on memory structures, Cao has successfully developed a patent that enhances the efficiency and functionality of circuit designs.

Latest Patents

Cao holds a patent for a "Sense amplifier circuit for current sensing." This invention pertains to integrated circuits, specifically improving current sensing mechanisms within memory structures. The patent describes a sophisticated circuit that consists of a sensing circuit with a first set of transistors, a data cell circuit, and a reference cell circuit. Additionally, it incorporates a reference voltage holding circuit made up of a second set of transistors and a bitline capacitor. The heart of this invention is a comparator differential circuit that processes the data sensing voltage from the sensing circuit while comparing it with a reference voltage from the holding circuit to produce an output signal.

Career Highlights

Throughout his career, Xi Cao has demonstrated a commitment to advancing technology in the realm of integrated circuits. His patent signifies a significant leap in the design and operation of circuits, highlighting his technical expertise and innovative approach.

Collaborations

Cao has collaborated with accomplished colleagues, including Xiaoxiao Li and Xiaoli Hu. These partnerships have facilitated a dynamic exchange of ideas and have contributed to the successful development of his patented invention.

Conclusion

In summary, Xi Cao's dedication to his work in integrated circuits has led to a noteworthy patent that stands to benefit the memory structure technologies significantly. His innovative spirit, coupled with successful collaborations, positions him as a vital contributor to advancements in this cutting-edge field.