This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Sungkyunkwan University. Active years: 2025.
Company Filing History:
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1 out of 1,352 
Years Active: 2025
Title: Changhyeon Kim: Innovator in Dust Measurement Technology
Introduction
Changhyeon Kim is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of dust measurement technology, particularly with his innovative patent that addresses fine dust mass measurement.
Latest Patents
Changhyeon Kim holds a patent for a "Fine dust mass measurement device and operating method thereof." This device includes a sensing channel that generates a sensing clock signal, a reference channel that produces a reference clock signal, and a counter that generates output signals based on these clock signals. The controller calculates the frequency difference between the sensing and reference clock signals, allowing for accurate measurement of dust mass based on this difference.
Career Highlights
Throughout his career, Changhyeon Kim has worked with prominent organizations, including Samsung Electronics and Sungkyunkwan University. His experience in these institutions has contributed to his expertise in developing advanced measurement technologies.
Collaborations
Changhyeon Kim has collaborated with notable colleagues such as Ilhwan Kim and Kangyoon Lee. Their joint efforts have furthered research and development in the field of dust measurement.
Conclusion
Changhyeon Kim's innovative work in dust measurement technology exemplifies the impact of dedicated inventors in addressing environmental challenges. His contributions continue to influence the industry and promote advancements in measurement devices.