George Geannopuolos

Title: George Geannopuolos: Innovator in Clock Network Technology

Introduction

George Geannopuolos is a notable inventor based in Portland, OR (US). He has made significant contributions to the field of synchronous digital systems through his innovative patent. His work focuses on enhancing the performance of clock networks, which are crucial for the efficient operation of microprocessors.

Latest Patents

George Geannopuolos holds a patent for a "Method and apparatus for a low skew, low standby power clock network." This invention provides an apparatus designed to maintain a low skew and low standby power in clock networks for synchronous digital systems. The power clock network consists of a reference network that maintains a reference clock signal and four clock spines, each generating its own clock signal. To minimize clock skew, the invention utilizes both active and passive delay elements. The phase relation extraction logic plays a critical role by comparing the clock signals from each spine to the reference clock signal. If the clock signals lag, the logic employs an active control driver to speed them up. Conversely, if the clock signals lead, capacitive loadings are used to slow them down. This synchronization significantly enhances the microprocessor's operating potential.

Career Highlights

George Geannopuolos is currently employed at Intel Corporation, where he continues to innovate in the field of digital systems. His work has been instrumental in advancing clock network technology, which is vital for modern computing.

Collaborations

Throughout his career, George has collaborated with talented individuals such as Keng L Wong and Xia Dai. These partnerships have contributed to the development of cutting-edge technologies in the industry.

Conclusion

George Geannopuolos is a distinguished inventor whose work on clock networks has the potential to greatly improve microprocessor performance. His innovative approach to reducing clock skew and standby power is a testament to his expertise and dedication to advancing technology.