This inventor holds 1 USPTO granted patent. Top assignee: Duk San Neolux 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: Guang Ming Li: Organic Electronics Inventor.
Introduction
Guang Ming Li is an inventor associated with Chungcheongnam-do, South Korea, and Duk San Neolux Co., Ltd. His listed patent concerns organic electronic elements and the design of emission-auxiliary layers.
Latest Patents
The provided information lists 1 patent for Li: “Organic Electric Element Comprising a Plurality of Emission-Auxiliary Layers and Electronic Device Comprising It.” The invention describes an organic material layer positioned between two electrodes, with a light-emitting layer, a hole transport layer, and multiple emission-auxiliary layers. The first auxiliary layer is adjacent to the hole transport layer, while the second is adjacent to the light-emitting layer. Each auxiliary layer is formed independently from a single compound type without additional doping, with the layers using compounds specified by different formula groups.
Career Highlights
Li’s listed patent reflects work on the structure and materials of organic electronic elements. The described layer arrangement distinguishes the functions and positions of the emission-auxiliary layers within the device.
Collaborations
The patent information associates Li with Duk San Neolux Co., Ltd. The supplied details do not identify additional collaborators.
Conclusion
Guang Ming Li’s listed invention focuses on a multi-layer design for organic electronic elements, with distinct emission-auxiliary layers intended for use in an electronic device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile