This inventor holds 23 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Substrate Treatment. Top assignees: Semes Co., Ltd., Samsung Electronics Co., Ltd., Avago Technologies International Sales Pte. Limited. Active years: 1998-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kyonggi-do, KR (2002)
- Kyungki-do, KR (2004)
- Suwon-si, KR (2007)
- Dongducheon-si, KR (2012)
- Anyang-si, KR (2017)
- Cheonan-Si, KR (2010 - 2018)
- Seoul, KR (1998 - 2019)
- Incheon, KR (2024)
Company Filing History:
6 out of 802 
5 out of 132,108 
4 out of 1,032 
Years Active: 1998-2025
Areas of Expertise:
Title: Jin Ho Choi: Innovator in Substrate Treatment Technologies
Introduction
Jin Ho Choi is an accomplished inventor based in Seoul, South Korea, with a remarkable track record of 20 patents to his name. His work primarily focuses on the development of innovative technologies in substrate treatment, which has significant implications for various industries, including electronics and manufacturing.
Latest Patents
Among his latest inventions is a "Substrate Treating Apparatus and Method for the Same," which features a sophisticated design including a treating container with a treatment space specifically for substrate application. This apparatus is complemented by a standby port that accommodates a nozzle to discharge treatment liquid, as well as a liquid supplying unit that enhances the efficiency of the substrate treatment process. Additionally, he has developed an "Apparatus for Treating Substrate," which includes a treating vessel with a supportive unit that both supports and rotates the substrate within its inner space. This innovative design also incorporates an exhaust unit to release airflow effectively, optimizing the substrate treatment process further.
Career Highlights
Jin Ho Choi has made significant contributions to the field of substrate treatment through his employment at notable companies. He worked with Samsung Electronics Co., Ltd., where he enhanced his skills in the electronics sector, and also at Semes Co., Ltd., where he further honed his expertise in substrate technology.
Collaborations
Choi has collaborated with esteemed colleagues in the industry, including Ah Ron Lee and Deog Soon Choi. Together, they have pushed the boundaries of substrate treatment innovation, contributing considerable advancements in their respective fields.
Conclusion
Jin Ho Choi's inventive spirit and dedication to technological advancement have positioned him as a leader in substrate treatment technologies. With 20 patents and ongoing collaborations, he continues to drive innovation in his field, paving the way for new developments that will impact various industries significantly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile