Company Filing History:
Years Active: 2013-2025
Title: Chang Soo Kwak: Innovator in Microwave Filter Technology
Introduction
Chang Soo Kwak is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of microwave filter technology, holding a total of 6 patents. His innovative work has advanced the capabilities of tunable filter devices, which are essential in various electronic applications.
Latest Patents
Among his latest patents is a method and apparatus for tuning a golden filter. This invention involves a systematic approach to initially tune a microwave filter using an apparatus designed for this purpose. The method includes fixing the golden filter with multiple filter fixing bolts and nuts, adjusting height with screws, and ultimately moving the golden filter for optimal performance. Another notable patent is the variable high-frequency filter device and assembly. This tunable filter device allows for changes in central frequency and bandwidth, featuring a body that forms a cavity, a resonator, and a frequency-tuning element that is precisely controlled.
Career Highlights
Chang Soo Kwak is affiliated with the Electronics and Telecommunications Research Institute, where he continues to push the boundaries of microwave technology. His work has not only contributed to academic research but has also had practical implications in the electronics industry.
Collaborations
He has collaborated with notable coworkers, including In Bok Yom and So Hyeun Yun, who have also contributed to advancements in the field.
Conclusion
Chang Soo Kwak's innovative contributions to microwave filter technology exemplify the impact of dedicated inventors in advancing electronic communication. His patents reflect a commitment to enhancing the functionality and efficiency of tunable filter devices.