Location History:
- Cheonan-si, KR (2013)
- Chungcheongnam-do, KR (2014 - 2024)
Company Filing History:
8 out of 9 
4 out of 757 
2 out of 4 Years Active: 2013-2025
Title: Taek Youb Lee: Innovator in Ultrasonic Cleaning Technology
Introduction
Taek Youb Lee is a prominent inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of ultrasonic cleaning technology, holding a total of 14 patents. His innovative designs focus on improving cleaning performance and efficiency in various applications.
Latest Patents
Among his latest patents are two notable inventions. The first is an ultrasonic cleaning unit with improved cleaning performance. This invention enhances overall substrate cleaning through an advanced structure of the cleaning head, which is designed to acoustically couple with a vibrator to transfer high-frequency acoustic energy to a cleaning liquid on a substrate. The cleaning head features an arc section that corresponds to the outer circle of the substrate, optimizing the cleaning process.
The second patent is for a device for etching the periphery edge of a substrate, along with a method for controlling the etching process. This apparatus includes a substrate support assembly with a horizontally rotatable chuck base and chuck pins to support the substrate. It also features a purge gas inlet and outlet for effective gas management, a chemical liquid supply unit, and a bowl assembly that can ascend and descend, enhancing the etching process.
Career Highlights
Taek Youb Lee has worked with several companies throughout his career, including Deviceeng Co., Ltd. and Semes Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative technologies.
Collaborations
He has collaborated with notable coworkers such as Jeong Yong Bae and Choon Sik Kim, contributing to advancements in their respective fields.
Conclusion
Taek Youb Lee's contributions to ultrasonic cleaning technology and substrate processing have established him as a key figure in innovation. His patents reflect a commitment to enhancing cleaning performance and efficiency, making a significant impact in the industry.
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.