RongKai Xu

Title: RongKai Xu: Innovator in Power Profiling Technology

Introduction

RongKai Xu is a notable inventor based in Austin, TX, who has made significant contributions to the field of low power processors. With a total of two patents to his name, Xu's work focuses on enhancing the efficiency and performance of systems on a chip.

Latest Patents

Xu's latest patents include a "Method for generating power profile in low power processor" and a "System for generating power profile in low power processor." The first patent discloses a method for determining power data of a system on a chip. It involves a plug-in module that is installed on the chip and activated to take a snapshot of data in power-related registers when user-provided software is executed. The collected data is then streamed to an external computing device, where it can be displayed in a spreadsheet format or as a graphic representation. The second patent describes a power evaluation tool that includes a power profiling plug-in module executed by a processor on the chip. This tool collects register data associated with power consumption during a specific time frame and streams it to an external device for analysis.

Career Highlights

RongKai Xu is currently employed at Ambiq Micro, Inc., where he continues to innovate in the field of low power technology. His work has been instrumental in developing tools that enhance the understanding of power consumption in processors, which is crucial for optimizing performance in various applications.

Collaborations

Xu collaborates with Scott McLean Hanson, contributing to advancements in their shared field of expertise.

Conclusion

RongKai Xu's contributions to power profiling technology demonstrate his commitment to innovation in low power processors. His patents reflect a deep understanding of the complexities involved in power management, making him a valuable asset in the tech industry.