Location History:
- Yongin, KR (2016)
- Hwaseong-si, KR (2017 - 2024)
- Yongin-si, KR (2019 - 2024)
Company Filing History:
44 out of 26,887 
1 out of 7,636 
1 out of 1,238 
Years Active: 2016-2025
Title: Yeonhwa Lee - Innovator in Display Technology
Introduction
Yeonhwa Lee, based in Yongin-si, South Korea, is a renowned inventor recognized for his significant contributions to the field of display technology. With an impressive portfolio of 35 patents, Lee has established himself as a leader in creating innovative solutions that enhance display reliability and performance.
Latest Patents
Among his recent innovations, Lee holds patents for advanced display apparatuses designed to improve the reliability of organic light-emitting diodes (OLEDs). One notable patent focuses on a display apparatus that incorporates a protective layer during the photo-patterning process, effectively reducing damage to OLED components. This invention encompasses a detailed configuration including a substrate, pixel electrode, pixel defining layer, and several additional layers that work synergistically to boost the display's performance.
Another significant patent features a display apparatus delineating a transmission area and a pixel area. This design includes a substrate with a peripheral area and a display element that contains a pixel electrode and a hydrophobic layer. The innovation also involves the strategic placement of fine particles on the hydrophobic layer, ensuring enhanced functionality.
Career Highlights
Yeonhwa Lee’s professional journey includes key roles at prestigious companies such as Samsung Display Co., Ltd. and Samsung SDI Co., Inc. His work has been pivotal in the evolution of display technologies, contributing to advancements that push the boundaries of traditional displays.
Collaborations
Throughout his career, Lee has collaborated with a number of esteemed colleagues in the industry, including Joongu Lee and Jaesik Kim. These collaborations have fostered innovation and the development of cutting-edge technologies, further establishing Lee’s reputation as a prolific inventor.
Conclusion
Yeonhwa Lee exemplifies the spirit of innovation in the display technology sector. His dedication to enhancing display apparatuses demonstrates a commitment to improving reliability and functionality in modern devices, ensuring that his contributions will have a lasting impact on the industry. With a growing list of patents and successful collaborations, Lee remains a key figure in driving forward the future of display technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.