Hyun Joung Kim

**Title: Innovator Spotlight: Hyun Joung Kim from Daegu, KR**

Introduction

Hyun Joung Kim is a notable inventor hailing from Daegu, South Korea. With an impressive portfolio of five patents, Kim has made significant contributions to the field of electro-luminescence display technology. His inventions showcase a commitment to improving display systems, enhancing performance and user experience.

Latest Patents

Among Kim's latest innovations is a patent for a "Method and apparatus for driving electro-luminescence display panel." This invention addresses the initial blinking phenomenon that often occurs when power is first applied. The method involves precise control of the EL cells through the strategic opening and shorting of the first electrode and ground voltage source, ensuring smooth light emission in line with the data supplied to the pixel matrix.

Another remarkable patent is his work on an "Electro-luminescence display" device. This device includes advanced reference gamma generators, each equipped with multiple digital analog converters to produce reference gamma voltages at both low and high gray levels. This innovation significantly enhances the display quality, catering to varying brightness levels and improving the visual experience.

Career Highlights

Hyun Joung Kim has collaborated with leading companies in the electronics industry. Notably, he has worked with LG Display Co., Ltd. and LG Electronics Inc. throughout his professional career. His role in these companies has been pivotal in driving advancements in display technologies, and his contributions are recognized within the industry.

Collaborations

Throughout his career, Kim has worked alongside esteemed colleagues such as Won Kyu Ha and Hak Su Kim. Collaborating with other seasoned professionals has allowed Kim to foster innovative ideas and further enhance his contributions to the field of electro-luminescence display technology.

Conclusion

Hyun Joung Kim is a distinguished inventor whose patents reflect a deep understanding of electro-luminescence technology and its applications. His latest inventions not only solve existing problems in the industry but also pave the way for future advancements in display technologies. As the field continues to evolve, innovators like Kim will undoubtedly play a critical role in shaping the future of electronic displays.