This inventor holds 3 USPTO granted patents. Top assignee: Korea Electrotechnology Research Institute. Active years: 2001-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kyungsangnam-do, KR (2001)
- Changwon-shi, KR (2003)
- Changwon-si, KR (2015)
Company Filing History:
Years Active: 2001-2015
Title: Innovations of Ju Won Baek
Introduction
Ju Won Baek is a notable inventor based in Changwon, South Korea. He has made significant contributions to the field of electrotechnology, particularly in the development of advanced LED control systems and high voltage pulse generators. With a total of 3 patents to his name, Baek continues to push the boundaries of innovation in his field.
Latest Patents
One of Baek's latest patents is an "Apparatus for controlling the operation of an LED, and method for controlling drive current thereof." This invention focuses on a system capable of driving both direct current-operated and alternating current-operated LED modules using alternating current power. The method allows for the output of drive current in the form of a sine wave, which helps in suppressing harmonics, improving power factor, minimizing flicker, and preventing temperature increases in the LED array and control circuit.
Another significant patent is the "High voltage pulse generator using a non-linear capacitor." This device utilizes a non-linear capacitor and voltage amplification effect to generate high-voltage pulses with short pulse widths. The design includes a rectification circuit, a semiconductor switch, and a load connected in parallel across the non-linear capacitor, showcasing Baek's innovative approach to electrical engineering.
Career Highlights
Ju Won Baek is affiliated with the Korea Electrotechnology Research Institute, where he applies his expertise in electrotechnology to various research projects. His work has been instrumental in advancing the understanding and application of LED technology and high voltage systems.
Collaborations
Baek collaborates with several talented individuals in his field, including Hyoung Woo Kim and Guen Hie Rim. Their combined efforts contribute to the innovative projects at the Korea Electrotechnology Research Institute.
Conclusion
Ju Won Baek's contributions to the field of electrotechnology through his patents and collaborative efforts highlight his role as a leading inventor. His work continues to influence advancements in LED technology and high voltage systems, showcasing the importance of innovation in today's technological landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile