This inventor holds 1 USPTO granted patent. 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: Junghwan Lim: Inventor in Light-Emitting Device Technology.
Introduction
Junghwan Lim is an inventor based in Yongin-si, South Korea. His listed patent concerns light-emitting device technology and electronic apparatuses.
Latest Patents
Lim is associated with 1 patent, titled “Light-Emitting Device and Electronic Apparatus Including the Same.” The invention describes a light-emitting device with an electron transport layer comprising a first layer that includes an inorganic oxide and a second layer that includes an organic material. It also specifies a reflective first electrode.
Career Highlights
Lim is associated with Samsung Display Co., Ltd. His patent reflects work on layered electron transport structures for light-emitting devices.
Collaborations
Heunggyu Kim and Sehun Kim are listed as Lim’s coworkers.
Conclusion
Junghwan Lim’s recorded invention focuses on combining inorganic and organic materials in an electron transport layer for a light-emitting device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile