Stephen Z Au

Title: Discovering the Innovations of Stephen Z Au

Introduction

Stephen Z Au is an accomplished inventor based in San Jose, California. With a remarkable portfolio of three patents, he has made significant contributions to the field of technology. His expertise spans various innovative solutions that enhance computing systems and device testing.

Latest Patents

Among his most recent patents, Au developed a method for supporting IOAPIC interrupts in AMBA-based devices. This invention involves a computing system comprising an x86 processor, memory, a PCIe root complex (RC), and an interconnect chip connected to a PCIe endpoint (EP). The interconnect chip enables communication with IO devices via an AMBA bus, adhering to compliance standards with both AMBA and PCIe protocols. This allows for effective processing of commands and DMA operations, optimizing the system's overall performance.

Another notable patent by Au is related to digital signature generation for hardware functional tests. This innovation utilizes a Multiple Input Shift Register (MISR) to create signatures based on the data from a device under test. This process ensures that the data sequence and content are validated over time. The MISR facilitates the tagging of signatures for different time periods, thus allowing test controllers to verify long-term testing without constant monitoring.

Career Highlights

Stephen Au is currently associated with Microsoft Technology Licensing, LLC, where he leverages his innovative skills to contribute to advanced technological projects. His role at Microsoft showcases his impact on the industry and his commitment to enhancing computing technology.

Collaborations

Stephen has collaborated with other talented professionals, including Gregory George Williams and Harjit Singh. These collaborations have enriched his work, fostering an environment of creativity and teamwork that enhances innovation.

Conclusion

As a dedicated inventor, Stephen Z Au continues to push the boundaries of technology with his innovative patents and collaborative spirit. His work is instrumental in advancing computing systems and ensuring reliable hardware performance through effective testing solutions. The contributions of inventors like Au are vital for the evolution of technology and highlight the importance of innovation in today's world.