This inventor holds 1 USPTO granted patent. Top assignee: Samsung Sdi Co., Inc.. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Kyung Sun Choi: Inventor in Organic Electroluminescent Technology
Introduction
Kyung Sun Choi is an inventor based in Seoul, South Korea, whose work includes technology for organic electroluminescent devices. The available information identifies her as an inventor associated with Samsung SDI Co., Inc.
Latest Patents
Choi is associated with 1 patent: “Blue Light-Emitting Compound for Organic Electroluminescent Device and Organic Electroluminescent Device Using the Same.” The invention describes a blue-emitting compound for organic electroluminescent devices, with the aim of improving color purity and light-emitting efficiency. Its chemical structure allows specified substituents, including alkyl, alkoxy, aryl, heterocyclic, and fused aromatic groups, with certain groups optionally connected to form rings.
Career Highlights
The patent reflects Choi’s contribution to materials and device technology for organic electroluminescence. The disclosed compound is intended for use in devices that produce blue light with improved performance characteristics.
Collaborations
The listed coworkers associated with Choi include Soo Jin Park and Dae Yup Shin. The patent is connected with Samsung SDI Co., Inc.
Conclusion
Kyung Sun Choi’s patent work focuses on a blue-emitting compound designed to support improved color purity and efficiency in organic electroluminescent devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile