Wei-Chieh Chang

Title: Innovations of Wei-Chieh Chang

Introduction

Wei-Chieh Chang is an accomplished inventor based in Los Gatos, CA. He has made significant contributions to the field of energy-efficient Ethernet technology. With a total of 2 patents, his work focuses on enhancing the performance and efficiency of Ethernet physical layer devices.

Latest Patents

One of Wei-Chieh Chang's latest patents is titled "Adaptive Pause Time Energy Efficient Ethernet PHY." This invention involves an energy-efficient Ethernet physical layer (PHY) device that includes an EEE control module. The control module generates a control signal to transition the PHY device into a low power consumption mode based on operating conditions. Additionally, a pause frame generator module responds to these control signals to generate a pause frame. This pause frame is sent to a media access control (MAC) device to reduce the incoming flow of data packets for a specified pause time duration. The pause frame generator module is designed to adaptively determine the value of the pause time based on the type of data traffic being transmitted.

Career Highlights

Wei-Chieh Chang is currently employed at Micrel, Incorporated, where he continues to innovate in the field of Ethernet technology. His work has been instrumental in developing solutions that enhance energy efficiency in data transmission.

Collaborations

Some of his notable coworkers include Wei-Chi Lo and Charng-Show Li, who have collaborated with him on various projects.

Conclusion

Wei-Chieh Chang's contributions to energy-efficient Ethernet technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of the challenges in data transmission and a dedication to creating effective solutions.