Zheng Luo

Title: The Innovative Contributions of Zheng Luo

Introduction

Zheng Luo is a prominent inventor based in Austin, TX, known for his significant contributions to technology and engineering. With a total of 7 patents to his name, he has made remarkable advancements in the field of shared memory systems and voltage detection.

Latest Patents

One of Zheng Luo's latest patents is titled "Accessing shared memory using token bit held by default by a single processor." This invention presents a method for operating shared memory in a multiple processor system. In this system, a token is maintained with a first processor, enabling access to shared memory. When a second processor requires access, a determination is made regarding the first processor's activity. If the first processor is not accessing the shared memory, the token is transferred to the second processor, allowing it to access the shared memory with the token.

Another notable patent is "Out-of-calibration circuits and methods and systems using the same." This invention includes a voltage out-of-calibration detector that features a voltage divider operating between first and second voltage rails, generating first and second comparison voltages. A first set of switches selectively couples at least one of the taps to the input of a first voltage comparator, which compares the first comparison voltage with an input voltage. A signal is output when the input voltage exceeds the first comparison voltage. Similarly, a second set of switches couples to a second voltage comparator, which outputs a signal when the input voltage is below the second comparison voltage. Control logic selectively activates these switches in response to received control signals.

Career Highlights

Zheng Luo is currently employed at Cirrus Logic Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the field, particularly in enhancing the efficiency and reliability of electronic systems.

Collaborations

Zheng has collaborated with notable colleagues, including Raghunath Krishna Rao and Miroslav V Dokic, contributing to various projects and advancements in technology.

Conclusion

Zheng Luo's innovative spirit and dedication to his work have led to significant advancements in technology. His patents reflect a deep understanding of complex systems and a commitment to improving electronic functionalities. His contributions will undoubtedly continue to influence the industry for years to come.