Company Filing History:
2 out of 131,214 
1 out of 1,100 
1 out of 18,523 
Years Active: 2012-2025
Title: Young Doo Yoon: Innovator in Rotor Technology
Introduction
Young Doo Yoon is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of rotor technology, holding a total of 4 patents. His work focuses on advancements in rotor design and sensorless control methods, which are crucial for the efficiency of electric motors.
Latest Patents
One of his latest patents is titled "Rotor and sensorless control method for rotor." This invention discloses a rotor that includes a sleeve part shaped like a cylinder, which extends in a reference direction. The rotor features an inner hole that also extends in the reference direction, along with a division part that separates the inner hole into two spaces. Additionally, it includes a first magnet part in the first space and a second magnet part in the second space, with opposite polarities when viewed along the reference direction.
Another significant patent is the "Sensorless control apparatus and control methods thereof." This apparatus includes a speed command unit that outputs a speed command to an electric motor. It also features a current detector unit that detects the electric current flowing through the motor when voltage is supplied according to the speed command. The rotor angle calculation unit calculates the magnetic flux of the rotor based on the detected current and voltage, allowing for precise control of the motor's operation.
Career Highlights
Young Doo Yoon has worked with notable companies, including Samsung Electronics Co., Ltd. and Yaskawa Electric Corporation. His experience in these leading firms has allowed him to refine his skills and contribute to innovative projects in the field of electrical engineering.
Collaborations
Throughout his career, Young Doo Yoon has collaborated with esteemed professionals such as Kozo Ide and Shinya Morimoto. These collaborations have further enhanced his work and led to advancements in rotor technology.
Conclusion
Young Doo Yoon is a distinguished inventor whose work in rotor technology and sensorless control methods has made a significant impact in the field. His innovative patents and collaborations with industry leaders highlight his contributions to advancing electric motor technology.
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.