Ho Jun Lee

Title: Ho Jun Lee: Innovator in Plasma Display Technology

Introduction

Ho Jun Lee is a prominent inventor based in Busan, South Korea. He has made significant contributions to the field of plasma display technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and performance of plasma display panels.

Latest Patents

One of his latest patents is for a plasma display panel apparatus. This innovative apparatus includes a first electrode and a second electrode formed on an upper substrate, along with a barrier rib. The second electrode is arranged in parallel with the first electrode, while the barrier rib is formed on a lower substrate opposite to the upper substrate to divide a discharge space. The design allows for a discharge to occur between the first and second electrodes, which enhances the margin of static characteristics. This improvement increases the voltage range for stable driving, reduces discharge current consumption, and ultimately enhances luminous efficiency.

Another notable patent is for an apparatus and method for driving a plasma display panel. This invention allows for a weakened initializing discharge, which lowers dark room brightness and shortens initialization time. The apparatus includes a sensing device that detects an electrical signal with an initialization waveform applied from a voltage source to the display panel. A controlling device then manages this electrical signal based on the sensed waveform, optimizing the performance of the display panel.

Career Highlights

Ho Jun Lee is currently employed at LG Electronics Inc., a leading company in the electronics industry. His work at LG has positioned him as a key player in the development of advanced display technologies.

Collaborations

He has collaborated with notable coworkers, including Chung Hoo Park and Sung Hyun Lee, contributing to various projects that enhance the capabilities of plasma display technology.

Conclusion

Ho Jun Lee's innovative work in plasma display technology has led to significant advancements in the field. His patents reflect a commitment to improving efficiency and performance in display systems. His contributions continue to influence the industry and pave the way for future innovations.