This inventor holds 39 USPTO granted patents and 6 published patent applications and 1 EPO patent, primarily in Organic Light Emitting Displays. Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd., Kyungpook National University Industry-Academic Cooperation Foundation. Active years: 2011-2025.
Location History:
- Buchoen-si, KR (2011)
- Suwon-si, KR (2017)
- Bucheon-si, KR (2011 - 2018)
- Yongin, KR (2012 - 2019)
- Yongin-si, KR (2016 - 2021)
- Hwaseong-si, KR (2023 - 2024)
Company Filing History:
33 out of 27,287 
5 out of 132,108 
1 out of 363 Years Active: 2011-2025
Areas of Expertise:
Title: The Innovative Journey of Hae-Yeon Lee
Introduction
Hae-Yeon Lee is a prominent inventor based in Yongin, South Korea. He holds an impressive portfolio of 38 patents, showcasing his significant contributions to the field of display technology and innovation.
Latest Patents
One of Hae-Yeon Lee's latest inventions is an emissive display device that features reduced stains and crosstalk. This device incorporates a polycrystalline semiconductor, which includes a channel, source region, and drain region of a driving transistor situated on a substrate. It boasts a gate electrode that overlaps the channel of the driving transistor and includes an oxide semiconductor with its own channel and transistor components. The design further includes a first connection electrode, which is electrically connected to both the gate and second electrode, along with an initialization voltage line that enhances its operational efficiency.
Another notable patent involves a sophisticated display device that comprises a substrate delineating a display area and a transmission area. This device integrates a metal blocking layer and an inorganic insulating layer, facilitating advanced functionalities such as light emission and color filtering. The innovative structure of the light-blocking layer protrudes toward the transmission area, enhancing its display capabilities.
Career Highlights
Hae-Yeon Lee has made significant strides in his career while working for leading companies in the technology sector, including Samsung Display and Samsung Electronics. His inventive spirit and technical expertise have been instrumental in pushing the boundaries of display technologies.
Collaborations
Throughout his career, Hae-Yeon has collaborated with talented individuals such as Bo-Yong Chung and Yong-Jae Kim. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in their field.
Conclusion
Hae-Yeon Lee's contributions to the world of innovations and patents make him a notable figure in the realm of display technology. His ongoing pursuit of excellence and collaboration with industry peers continue to drive advancements that redefine the standards of visual experiences in electronic devices.