Location History:
- Icheon-si, KR (2021)
- Seoul, KR (2004 - 2023)
- Suwon-Si, KR (2018 - 2023)
- Suwon-si, KR (2024)
Company Filing History:
8 out of 131,214 
4 out of 10,938 
2 out of 4 
Years Active: 2004-2025
Title: Innovations of Yong Suk Choi
Introduction
Yong Suk Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and functionality of semiconductor devices.
Latest Patents
One of his latest patents is a substrate processing apparatus and method of fabricating semiconductor devices using the same. This apparatus includes a photoresist coater that applies a photoresist film on a substrate, a humidifier that increases the moisture in the ambient air, and an exposer that irradiates the photoresist film with light. The humidifier is strategically placed between the photoresist coater and the exposer to optimize the process. Another notable patent is for an image sensor with a boosting driver. This image sensor comprises a row driver, multiple pixels, and a boosting circuit that adjusts the voltage of output signals based on enabling signals from boosting drivers.
Career Highlights
Yong Suk Choi has worked with leading companies in the technology sector, including Samsung Electronics Co., Ltd. and SK Hynix Inc. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in semiconductor manufacturing.
Collaborations
He has collaborated with notable colleagues such as Og-Hyun Lee and Hae Kang Jung, contributing to advancements in their respective fields.
Conclusion
Yong Suk Choi's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations.
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.