Yan-Jhen Huang

Title: Yan-Jhen Huang: Innovator in Voltage Detection Technology

Introduction

Yan-Jhen Huang is a notable inventor based in Chiayi, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the area of voltage detection circuits. His innovative work has led to the development of a patented technology that enhances communication in serial bus systems.

Latest Patents

Yan-Jhen Huang holds a patent for a "Pull-up voltage detection circuit and pull-up voltage detection method." This invention is designed for use in a serial bus that includes a communication signal. During a communication interval, the communication signal is toggled based on a pull-up voltage, facilitating communication via an open-drain scheme. The pull-up voltage detection circuit comprises at least one comparator circuit that compares the communication signal or a divided voltage with at least one reference voltage during a detection procedure. This process generates at least one comparison result, which is then utilized by a selector circuit to choose one of several predetermined voltages. The selected voltage serves as a logic threshold voltage corresponding to the pull-up voltage. Ultimately, the logic state of the communication signal is determined by comparing it with the logic threshold voltage during the communication interval.

Career Highlights

Yan-Jhen Huang is currently employed at Richtek Technology Corporation, where he continues to innovate and develop advanced technologies. His work at Richtek has positioned him as a key player in the field of voltage detection and communication systems.

Collaborations

Throughout his career, Yan-Jhen Huang has collaborated with talented colleagues, including Chien-Tzu Ko and Jiun-Jang Lin. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Yan-Jhen Huang's contributions to voltage detection technology exemplify the impact of innovative thinking in electrical engineering. His patented invention not only enhances communication systems but also showcases the importance of collaboration in driving technological advancements.