This inventor holds 19 USPTO granted patents and 18 published patent applications and 2 EPO patents, primarily in Organic Light Emitting Devices. Top assignees: Samsung Display Co., Ltd., Duk San Neolux Co., Ltd., Samsung Displayco., Ltd.. Active years: 2014-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yongin, KR (2015)
- Yongin-si, KR (2014 - 2024)
- Seoul, KR (2015 - 2024)
Company Filing History:
18 out of 27,288 
2 out of 204 
1 out of 291 Years Active: 2014-2025
Areas of Expertise:
Title: The Innovative Contributions of Joon Gu Lee in the Field of Organic Light-Emitting Display Technology
Introduction: Joon Gu Lee, a distinguished inventor based in Seoul, South Korea, has made significant strides in the field of organic light-emitting display (OLED) technology. With a remarkable portfolio of 19 patents, Lee has continuously contributed groundbreaking innovations that enhance display technology's efficiency and effectiveness.
Latest Patents: Among his latest inventions, Lee has developed methods for manufacturing organic light-emitting display devices. His innovative processes involve the precise formation of pixel electrodes and pixel-defining layers on substrates, ensuring superior performance of OLED devices. In one notable patent, he outlined a comprehensive method for creating an organic light-emitting display apparatus, which includes techniques for forming an opening to expose the pixel electrode and layering a passivation layer for improved device stability. His designs focus on integrating multiple layers, including emission layers and fluorine compounds, to optimize light emission and device longevity.
Career Highlights: Over the years, Joon Gu Lee has held significant roles in reputable companies such as Samsung Display Co., Ltd. and Duk San Neolux Co., Ltd., where he contributed to the advancement of display technology. His work has played an essential role in pushing the boundaries of OLED technology, making it a prevalent choice in modern displays.
Collaborations: Lee has collaborated with notable industry peers, including Yeon Hwa Lee and Jin Baek Choi, fostering an environment of innovation and knowledge sharing. These collaborations have propelled significant technological advancements and have further enriched his experiences as an inventor.
Conclusion: Joon Gu Lee stands out as a pivotal figure in the development of organic light-emitting display technology. His substantial patent portfolio and collaborative efforts with other industry experts showcase his commitment to driving innovation and excellence in the field. As OLED technology continues to evolve, Lee's contributions will undoubtedly play a vital role in shaping the future of display devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile