Si Shi

Introduction

Si Shi, an accomplished inventor from Shanghai, China, has made significant contributions to the field of electronics through his patented innovations. With a total of two patents under his name, Si has demonstrated a strong commitment to enhancing circuit design and efficiency in modern technology.

Latest Patents

Si Shi's latest patents include groundbreaking technologies that simplify and enhance power management in electronic circuits.

1. **Power Gating** - This invention presents a circuit and method for effectively managing power within a system. The design features a switch circuit and a modulation oscillator that work together to control the connection between a circuit module and a power network. A control signal enables the switch circuit to gate this connection, providing precise power efficiency based on operational needs.

2. **Driver Output with Dynamic Switching Bias** - This innovative circuit design focuses on optimizing the output stage of a push-pull driver through dynamic biasing. It utilizes a stacked configuration of field effect transistors (PFETs) to manage voltage levels effectively, preventing breakdown conditions and enhancing reliability in electronic devices.

Career Highlights

Si Shi is currently employed at International Business Machines Corporation (IBM), where he applies his expertise in electronic engineering and circuit design. His work has been instrumental in pushing the boundaries of current technology and improving the performance of electronic systems.

Collaborations

Throughout his career, Si has collaborated with other talented engineers and inventors, including Bo Qu and Hai Tao Cao. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Si Shi stands out as a prominent figure in the world of electronics, with his innovative patents paving the way for continued advancements in power management and circuit efficiency. His commitment to research and development at IBM reflects his dedication to enhancing the technological landscape, influencing the future of electronic devices and systems.