This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Samsung Display Co., Ltd.. Active years: 2014-2015.
Company Filing History:
Years Active: 2014-2015
Title: Joong-Won Sim: Innovator in Organic Light-Emitting Devices
Introduction
Joong-Won Sim is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of organic light-emitting devices (OLEDs). With a total of 3 patents to his name, his work has advanced the technology used in modern display devices.
Latest Patents
His latest patents include innovative designs for organic light-emitting devices and methods of manufacturing them. One notable patent describes an organic light-emitting device that features a substrate, a first electrode, a second electrode, an emission layer, and an electron transport layer. The emission layer includes a blue emission layer, while the electron transport layer is composed of multiple layers with varying materials and thicknesses. Another patent focuses on an organic light-emitting device that includes a first electrode, a second electrode, and an organic layer that contains an emission layer with at least one N-doping layer.
Career Highlights
Joong-Won Sim is currently employed at Samsung Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in enhancing the performance and efficiency of OLEDs, which are widely used in various electronic devices today.
Collaborations
He has collaborated with notable colleagues such as Kwan-Hee Lee and Ja-Hyun Im, contributing to the innovative projects at Samsung Display Co., Ltd. Their teamwork has fostered advancements in the field of organic light-emitting devices.
Conclusion
Joong-Won Sim's contributions to the field of organic light-emitting devices have made a significant impact on display technology. His innovative patents and collaborations highlight his role as a leading inventor in this area.