Chang-Hyun Bae

Title: Chang-Hyun Bae: Innovator in Delay-Locked Loop Technology

Introduction

Chang-Hyun Bae is a prominent inventor based in Hwasung-si, South Korea. He has made significant contributions to the field of electronics, particularly in the development of delay-locked loop technologies. With a total of 3 patents to his name, Bae continues to push the boundaries of innovation in his field.

Latest Patents

One of Bae's latest patents is titled "Delay-locked loop for correcting duty ratio of input clock signal and output clock signal." This invention features a delay line that receives an input clock signal and generates a series of delayed input clock signals. The duty correction block within the loop corrects the duty ratio of the input clock signal based on the duty ratios of the input and delayed clock signals.

Another notable patent is "First delay locking method, delay-locked loop, and semiconductor memory device including the same." This patent outlines a method for achieving fast locking in a delay-locked loop circuit. It involves comparing an input clock signal with both non-inverted and inverted feedback clock signals to synchronize the selected clock signal with the input clock signal.

Career Highlights

Chang-Hyun Bae is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in electronics and innovation. His work has been instrumental in advancing technologies that enhance the performance of electronic devices.

Collaborations

Bae has collaborated with notable colleagues, including Jun Bae Kim and Jung-bae Lee, contributing to various projects that leverage their combined expertise in electronics.

Conclusion

Chang-Hyun Bae is a distinguished inventor whose work in delay-locked loop technology has made a significant impact in the electronics industry. His innovative patents reflect his commitment to advancing technology and improving electronic device performance.