This inventor holds 1 USPTO granted patent. Top assignee: Samsung Display Co., Ltd.. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Innovations by Jong Wan Choi
Introduction
Jong Wan Choi is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of coating technology, particularly through his innovative patent related to slot die coating apparatus.
Latest Patents
Jong Wan Choi holds a patent for a "Slot die coating apparatus and coating method using the same." This invention focuses on a slot die coater that planarizes the upper surface of an encapsulation layer. The apparatus includes a slit nozzle designed to supply a coating solution, featuring a hole that vertically penetrates its center. The design incorporates a first bottom surface and a second bottom surface, each with different widths, enhancing the coating process.
Career Highlights
Jong Wan Choi is currently employed at Samsung Display Co., Ltd., where he continues to innovate in the field of display technologies. His work has contributed to advancements in manufacturing processes that improve product quality and efficiency.
Collaborations
He collaborates with talented coworkers, including Jae Cheol Park and Gyeong Eun Eoh, who share his commitment to innovation and excellence in their respective fields.
Conclusion
Jong Wan Choi's contributions to the field of coating technology exemplify the spirit of innovation. His patent and work at Samsung Display Co., Ltd. highlight the importance of advancements in manufacturing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile