Company Filing History:
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Years Active: 2015-2017
Title: Innovative Mind: The Contributions of Seung-Jun Chee
Introduction
Seung-Jun Chee, an accomplished inventor based in Seongnam-si, South Korea, has made significant strides in the field of electrical engineering. With a portfolio that includes two patents, his work primarily focuses on inverter control systems that enhance the performance and reliability of three-phase motors.
Latest Patents
One of Chee's latest innovations is his patent titled "Inverter Control Apparatus and Control Method Thereof." This apparatus is designed to stably operate a three-phase motor utilizing a capacitor with a small capacitance for the DC link. The system is equipped with a current sensor that monitors the output current and a voltage sensor that tracks the DC-link voltage. By generating an average of a periodically varying rotor-based q-axis current boundary value, the device can generate a current reference and drive the three-phase motor accordingly. This technology allows for stabilized variable speed control and significantly improves the reliability of the inverter circuit.
Career Highlights
Seung-Jun Chee has contributed his expertise to major companies, including Samsung Electronics Co., Ltd. and the Snur & Db Foundation. His work in these organizations has enabled him to apply his vast knowledge of electrical systems and contribute to innovative projects that enhance motor control technologies.
Collaborations
Throughout his career, Seung-Jun Chee has collaborated with talented professionals such as Young Jae Park and Han Sol Seo. These partnerships have likely contributed to his success in developing innovative solutions within the electrical engineering domain.
Conclusion
Seung-Jun Chee's inventions reflect his commitment to advancing technology in inverter control systems. His efforts in creating reliable and efficient solutions for motor control demonstrate his status as a leading innovator in his field. With his continuing contributions, the impact of his work is expected to shape future developments in electrical engineering significantly.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.