Location History:
- San Jose, CA (US) (2003 - 2005)
- Seoul, KR (2002 - 2012)
Company Filing History:
29 out of 48 
2 out of 7 
2 out of 41 
Years Active: 2002-2012
Title: Innovations and Contributions of Joonbae Park in Seoul, KR
Introduction
Joonbae Park is a prominent inventor based in Seoul, South Korea. With a remarkable portfolio of 33 patents, Park has made significant strides in the field of electronics and communication technology. His innovative work focuses on enhancing circuit performance and measurement techniques, which plays a vital role in modern digital communications.
Latest Patents
Among Park's latest inventions is an "OFDM receiving circuit having multiple demodulation paths using an oversampling analog-to-digital converter." This invention specifically targets the efficiency of orthogonal frequency division multiplexing (OFDM) receiving circuits by implementing multiple demodulation paths, significantly improving overall circuit performance. Another noteworthy patent is the "Apparatus for measuring IQ imbalance." This invention provides a comprehensive method for measuring in-phase and quadrature (IQ) imbalances in both transmission and reception processes, addressing critical challenges within IQ up-conversion and down-conversion mixers.
Career Highlights
Joonbae Park has an extensive background in the industry, having worked for reputable companies such as GCT Semiconductor, Inc. and GCT Research, Inc. His experience in these organizations has been instrumental in shaping his innovative projects and patents.
Collaborations
During his career, Park has collaborated with esteemed colleagues, including Kyeongho Lee and Jeong-Woo Lee. These partnerships have fostered a productive environment for sharing ideas and advancing research in their respective fields.
Conclusion
Joonbae Park has undeniably made significant contributions to the field of electronics and communication through his innovative patents and collaborative work. His dedication to improving technology not only enhances circuit performance but also addresses essential measurement challenges in the industry. As his career progresses, it will be exciting to see how his inventions continue to impact the world of technology.