Se-Hwan Kim

Title: The Innovations of Inventor Se-Hwan Kim

Introduction

Se-Hwan Kim is a notable inventor based in Seoul, South Korea, recognized for his contributions in the field of organic light-emitting diode (OLED) technology. With a total of four patents to his name, his work focuses on improving display devices and enhancing their performance and longevity.

Latest Patents

Among Se-Hwan Kim's latest inventions is an advanced Organic Light Emitting Diode display device and a driving method thereof. This innovative display device utilizes a pixel circuit that employs a thin film transistor (TFT) as an active device, allowing for a stable luminance output over time. The design minimizes brightness variance due to the deterioration of the transistor and the OLED, significantly increasing the lifespan of the display device. Moreover, this OLED display can maintain high-quality imagery even with precision displays, as it accurately controls the current flowing to each OLED pixel.

Another significant patent from Se-Hwan Kim is the Unevenness Detecting Apparatus for compensating for threshold voltage and its corresponding method. This technology features multiple scan and data lines, along with pixel circuits positioned at their intersections. The apparatus can detect minute unevenness, including fingerprints, by using an active element like a TFT in the composition of the pixel circuit, showcasing its capacity for precise sensing.

Career Highlights

Se-Hwan Kim is currently employed at Silicon Display Technology Co., Ltd., where he continues to innovate in OLED technologies. His experience and expertise in this field have made him a vital asset to his team, contributing to advancements in display technologies.

Collaborations

Throughout his career, Se-Hwan Kim has collaborated with talented professionals, including colleagues Jin Hee Jang and Ji-Ho Hur. Their collective efforts have played a significant role in developing and refining the technologies for which they hold patents.

Conclusion

Se-Hwan Kim's contributions to the field of OLED technology are noteworthy, evidenced through his patents and collaborative efforts. His innovative designs promise to enhance the quality and durability of display devices, making a lasting impact in the tech industry. As he continues to advance the frontiers of display technology, Se-Hwan Kim's work stands as an inspiration for aspiring inventors and engineers.