This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Joonghyun Song: Innovator in Frequency Multiplication Technology
Introduction
Joonghyun Song is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of electronics, particularly in the area of frequency multiplication technology. His innovative work has led to the development of a patent that enhances the efficiency and performance of electronic devices.
Latest Patents
Joonghyun Song holds a patent for a "Frequency Multiplier for Phase Rotation." This invention includes a first digitally controlled delay line (DCDL) that receives a first clock signal and generates a second clock signal by changing the phase of the first clock signal. Additionally, it features a multiplying delay-locked loop (MDLL) that generates a third clock signal by multiplying the frequency of the second clock signal. Furthermore, a DCDL calibration circuit is included to receive the second clock signal and generate a gain signal for adjusting the gain of the first DCDL, ensuring that the difference between the maximum delay and minimum delay of the first DCDL is substantially equal to the period of the third clock signal. Joonghyun Song has 1 patent to his name.
Career Highlights
Joonghyun Song is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His role at Samsung allows him to work on cutting-edge technologies and contribute to the advancement of electronic systems. His expertise in frequency multiplication has positioned him as a valuable asset to the company.
Collaborations
Joonghyun collaborates with WooSeok Choi, a fellow innovator in the field. Together, they work on various projects that aim to push the boundaries of technology and improve electronic device performance.
Conclusion
Joonghyun Song's contributions to frequency multiplication technology exemplify his innovative spirit and dedication to advancing electronic systems. His work at Samsung Electronics Co., Ltd. and his patent highlight his significant impact in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile