Ji Woo Kim

Title: Ji Woo Kim: Inventor in Display and Patterning Technologies.

Introduction

Ji Woo Kim is an inventor based in Yongin, South Korea. Her patent work includes technologies for polarized-light splitting and the manufacture of fine patterns. She is associated with Cheil Industries Inc. and holds 4 patents, according to the information provided.

Latest Patents

Kim’s listed patents include “Polarized-light splitting device, display including the same, method of manufacturing the same, and apparatus for manufacturing the same.” The invention describes a transmissive base member with ridges and a non-transmissive layer that includes light-reflecting and light-absorbing portions.

Another listed patent, “Method of manufacturing fine patterns,” describes depositing material over protruding portions of a base, then wet-etching the material through grooves and contact surfaces to form pattern portions.

Career Highlights

Kim’s disclosed inventions address optical components and precision pattern fabrication. Her work connects device design with manufacturing methods, including structures for managing polarized light and processes for forming fine patterns.

Collaborations

The provided information names Nagata Yoshihide and Sato Atsushi as Kim’s coworkers. It does not specify their roles or the details of any joint patent work.

Conclusion

Ji Woo Kim’s listed patent portfolio reflects contributions to display-related optical technology and fine-pattern manufacturing, alongside her association with Cheil Industries Inc.