Min-na Kim

Title: Min-na Kim: Innovator in Spinal Implants and Organic Light-Emitting Diodes

Introduction

Min-na Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the fields of spinal implants and organic light-emitting diodes (OLEDs). With a total of 2 patents, his work showcases innovative solutions that address complex engineering challenges.

Latest Patents

One of Min-na Kim's latest patents is a screw assembly for a spinal implant. This invention comprises a first unit with insertion holes and an inner space, a rod that connects to adjacent units, and a second unit that is rotatably received in the inner space. The design also includes a third unit that holds the rod and a fourth unit with a pressure cap. This innovative assembly aims to enhance the stability and functionality of spinal implants.

Another notable patent is related to an organic light-emitting diode. This invention features an anode on a substrate, multiple hole transporting layers, and various emitting material patterns corresponding to different pixel areas. The design optimizes the thickness of the emitting materials to improve the efficiency and performance of the OLED.

Career Highlights

Min-na Kim has worked with LG Display Co., Ltd., where he contributed to advancements in display technology. His experience in this leading company has allowed him to refine his skills and innovate in the field of electronics.

Collaborations

Throughout his career, Min-na Kim has collaborated with talented individuals such as Jin-ho Park and Il-jin Jeon. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Min-na Kim's contributions to spinal implants and organic light-emitting diodes highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving real-world problems through engineering and design.