This inventor holds 1 USPTO granted patent. Top assignees: Industry-University Cooperation Foundation Hanyang University, Samsung Electronics 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 138,670 
Years Active: 2026
Title: Seon-Jeong Lim: Perovskite Photodiode and Image Sensor Innovation
Introduction
Seon-Jeong Lim is an inventor associated with Suwon-si, South Korea. His work includes a patent for a perovskite photodiode, image sensor, and electronic device.
Latest Patents
Lim is named on 1 patent: “Perovskite Photodiode and Image Sensor and Electronic Device.” The invention describes a photodiode with first and second electrodes and a Pb-free perovskite photoelectric conversion layer between them. An auxiliary layer containing a compound defined by Chemical Formula 1 is positioned between the first electrode and the perovskite layer. The patent’s specification defines the variables in the formula.
Career Highlights
Lim is associated with Samsung Electronics Ltd. and the Industry-University Cooperation Foundation at Hanyang University. These affiliations connect his work with both industry and university-based research.
Collaborations
Hui Joon Park is identified as Lim’s coworker, reflecting a professional connection in the context of his inventive work.
Conclusion
Seon-Jeong Lim’s patent focuses on a Pb-free perovskite photodiode architecture, with an auxiliary layer designed as part of an image-sensing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile