Company Filing History:
Years Active: 2021-2025
Title: Hae-Jun Park: Innovator in Display Technology
Introduction
Hae-Jun Park is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of display technology, particularly in organic light-emitting displays (OLEDs). With a total of 4 patents to his name, Park continues to push the boundaries of innovation in this rapidly evolving industry.
Latest Patents
One of Hae-Jun Park's latest patents is focused on a gate driver and an organic light-emitting display device that incorporates advanced features. The gate driver includes a first scan signal generator designed to output a logic voltage for driving a scan transistor through multiple stages connected in cascade. This scan transistor performs a switching operation to transfer a data voltage to a driving transistor of a pixel. Additionally, a second scan signal generator is configured to output a logic voltage for driving a sensing transistor, which senses the deterioration of a light-emitting element of the pixel. Furthermore, a light emission control signal generator outputs a logic voltage for controlling a light emission control transistor of the pixel, while an initialization voltage generator supplies an initialization voltage to the pixel based on the received logic voltages.
Career Highlights
Hae-Jun Park is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to collaborate with other talented professionals in the field, enhancing the innovation process and contributing to the development of cutting-edge display technologies.
Collaborations
Some of Hae-Jun Park's notable coworkers include Tae-Keun Lee and Min-Su Kim. Their collaborative efforts have played a crucial role in advancing the projects they work on together, fostering a creative environment that encourages innovation.
Conclusion
Hae-Jun Park is a key figure in the realm of display technology, with a focus on organic light-emitting displays. His innovative patents and contributions to LG Display Co., Ltd. highlight his commitment to advancing the field. As technology continues to evolve, Park's work will undoubtedly leave a lasting impact on the industry.