This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Industry-University Cooperation Foundation Hanyang University, 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:
1 out of 1,248 
1 out of 2,550 Years Active: 2026
Title: Junsoo Ko: Display Electronics Inventor.
Introduction
Junsoo Ko is an inventor based in Yongin-si, South Korea. His patent work includes display electronics, particularly digital-to-analog conversion and data-driving circuitry.
Latest Patents
Ko is associated with 1 patent, titled “Digital-Analog Converter, Data Driving Circuit, and Display Device.” The invention describes a display data-driving circuit that uses a digital signal to select gamma reference voltages and generate a gamma selection voltage. A first amplifier converts that voltage, a boosting circuit adjusts the resulting signal in response to the digital signal, and a second amplifier outputs the analog signal. This architecture supports digital-to-analog conversion for display devices.
Career Highlights
Ko’s listed organizational affiliations include Samsung Display Co., Ltd. and the Industry-University Cooperation Foundation at Hanyang University. His patent reflects work in display-driver design and signal conversion.
Collaborations
Ko’s listed coworkers include Sungho Park and Jaemyung Lim. These connections place his work among contributors associated with display technology and university-industry collaboration.
Conclusion
Junsoo Ko’s recorded invention focuses on a digital-to-analog converter and data-driving circuit for display devices, highlighting his contribution to display electronics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile