This inventor holds 1 USPTO granted patent and 9 published patent applications. Top assignee: Samsung Display Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Jiyong Choi: Inventor in Light-Emitting Technology
Introduction
Jiyong Choi is an inventor associated with Cheonan, South Korea. His patent work includes a light-emitting element designed to reduce driving voltage and improve luminous efficiency.
Latest Patents
Choi is named on one patent, 1 patent: “Light-Emitting Element and Aromatic Compound for the Same.” The invention describes a light-emitting element with first and second electrodes and at least one functional layer between them. The functional layer may contain an aromatic compound represented by Formula 1. The disclosed design aims to lower the element’s driving voltage while improving luminous efficiency.
Career Highlights
Choi is associated with Samsung Display Co., Ltd. His patent reflects work on materials and device structures for light-emitting technology.
Collaborations
The patent lists HeeChoon Ahn and Yeseul Lee as coworkers, indicating collaboration on the disclosed invention.
Conclusion
Jiyong Choi’s patent work at Samsung Display focuses on a light-emitting element intended to deliver improved efficiency at a lower driving voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile