Jeong Hyo Park

Title: Inventor Jeong Hyo Park: Innovating Organic Light Emitting Display Technology

Introduction

Jeong Hyo Park, an esteemed inventor based in Gunpo, South Korea, has made significant contributions to the field of organic light emitting display (OLED) technology. With two patents to his name, his work showcases cutting-edge advancements that enhance display performance and user experience.

Latest Patents

Park's recent innovations include two notable patents focused on organic light emitting display devices and their operation methods. The first patent, titled "Organic light emitting display device and method for operating the same," presents a solution for compensating variations in the characteristics of driving transistors within display pixels. This device incorporates a display panel with multiple pixels, each equipped with a driving transistor managing light emission based on data voltage. It features a panel driver that detects transistor characteristics and generates compensated input data, ensuring optimal display functioning. Furthermore, the device employs a sensor to determine user presence, allowing the panel driver to adjust accordingly.

The second patent, "Organic light emitting display device and method of driving the same," elaborates on a similar theme. It describes an OLED device comprised of a display panel and a driving circuit unit. The inventive driving method includes sensing the characteristics of the driving thin-film transistors (TFTs) in each pixel to create sensing data. This data is utilized to compensate for any discrepancies during predetermined driving times or when errors occur, enhancing overall display accuracy and reliability.

Career Highlights

Jeong Hyo Park's affiliation with LG Display Co., Ltd. has positioned him at the forefront of OLED technology advancements. His innovative approach and dedication have contributed to the company's reputation as a leader in display solutions.

Collaborations

Throughout his career, Park has collaborated with fellow engineers and researchers, including Bum Sik Kim and Jung Hyeon Kim. These partnerships have facilitated a collaborative environment that fosters innovation and drives the development of groundbreaking display technologies.

Conclusion

Jeong Hyo Park stands out as a prominent inventor in the realm of organic light emitting display technology. His patents reflect a commitment to improving display performance and user interaction. As technology continues to evolve, Park's contributions promise to play a critical role in shaping the future of display systems.