Location History:
- Suwon, KR (2001)
- Osan-si, KR (2013)
- Hwaseong-si, KR (2014)
- Incheon, KR (2013 - 2020)
- Daegu, KR (2021)
Company Filing History:
6 out of 131,214 
2 out of 18,523 
2 out of 8,087 
Years Active: 2001-2021
Title: Innovations by Inventor Yong-Joo Lee
Introduction
Yong-Joo Lee, an innovative inventor based in Incheon, South Korea, has made significant contributions to the fields of automotive technology and engine control. With a total of 8 distinct patents to his name, his inventive work focuses on enhancing vehicle safety and performance through cutting-edge methodologies.
Latest Patents
Among Yong-Joo Lee's latest patents is a groundbreaking "Method for controlling engine combustion for reducing irregular vibration caused by unstable engine combustion." This method utilizes a crank position sensor to gather data, enabling the determination of angular velocity and angular acceleration of the crank. By assessing a combustion characteristic index for each cylinder, he can identify unstable combustion and modify combustion factors accordingly to mitigate vibrations.
Another noteworthy patent is the "Rear occupant alert method and vehicle fob device using the same." This invention enhances vehicle safety by utilizing low frequency (LF) antennas to sense position information from master and slave fobs before and after a door event. By comparing this data, it enables the activation of a rear occupant alert function, ensuring the safety of passengers in the back seat.
Career Highlights
Yong-Joo Lee's career has been marked by his contributions to prominent companies including Samsung Electronics Co., Ltd. and Hyundai Motor Company. His expertise in automotive innovation has allowed him to play a pivotal role in developing technologies that improve vehicle functionality and safety.
Collaborations
Throughout his career, Yong-Joo Lee has had the opportunity to collaborate with esteemed colleagues, including Myung-Sun Kim and Dong-Suk Shin. Together, they have worked on various projects that have resulted in multiple advancements in the automotive industry.
Conclusion
Yong-Joo Lee exemplifies the spirit of innovation. His patents reflect a commitment to improving vehicle safety and efficiency through technological advancement. As he continues to push the boundaries of engine control and occupant safety, his work will undoubtedly pave the way for future innovations in automotive 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.