Seung Rok Lee

Title: Innovations by Seung Rok Lee: Pioneering Touch Technology

Introduction

Seung Rok Lee, an accomplished inventor based in Yongin-si, South Korea, has made significant contributions to the field of display technology. With a portfolio of four patents, he has demonstrated his expertise and creativity in the development of innovative solutions that enhance user interaction with display devices.

Latest Patents

One of his latest inventions is a touch test device and method for display devices. This innovative device incorporates a loading unit for receiving a display device, which features a touch sensing unit equipped with driving and sensing electrodes. The touch driving circuit plays a crucial role by driving these electrodes and detecting critical touch signal data. This comprehensive system is designed to calculate parameter values inversely proportional to resistance deviations, perform arithmetic operations to provide corrected touch data, and detect any defects in the driving electrodes. This innovation represents a significant advancement in the reliability and effectiveness of touch-sensitive displays.

Additionally, Seung Rok Lee has developed a display device that comprises first and second pixels arranged sequentially along a specific direction, emitting light in different colors. The invention includes first and second color filters, strategically designed to improve light emission quality. Notably, the second color filter is expanded toward the first pixel at the boundary, showcasing Lee's commitment to enhancing display technologies.

Career Highlights

Currently working at Samsung Display Co., Ltd., Seung Rok Lee has established a reputation as a leading figure in display technology innovations. His efforts contribute to the company's vision of advancing display solutions that meet the evolving needs of consumers and industries alike.

Collaborations

Collaboration is a key aspect of Lee's career, as he has worked alongside talented colleagues such as Kyung Hyun Baek and Yoon Jee Shin. Together, they contribute to a synergistic environment that fosters creativity and innovation, driving the advancement of display technologies.

Conclusion

Seung Rok Lee's inventive spirit and his dedication to improving touch and display technologies solidify his position as a notable inventor in the industry. His patents not only reflect his technical acumen but also pave the way for future innovations that enhance user experience in various display applications. With continued collaboration and creativity, the future looks bright for Seung Rok Lee and his contributions to technology.