Woo-Jin Lee

Title: Woo-Jin Lee: Semiconductor Materials Inventor

Introduction

Woo-Jin Lee is an inventor based in Uiwang, South Korea. His patent work includes resist underlayer compositions designed for semiconductor manufacturing. He is associated with Cheil Industries Inc. and is credited with 4 patents.

Latest Patents

Lee’s listed recent patents focus on organosilane-based resist underlayer compositions and their use in producing semiconductor integrated circuit devices.

“Resist Underlayer Composition and Method of Manufacturing Semiconductor Integrated Circuit Device Using the Same” describes a composition containing a solvent and an organosilane polymer. The polymer is produced through condensation polymerization of specified compounds. The patent also describes using the composition in a method for manufacturing a semiconductor integrated circuit device.

“Resist Underlayer Composition and Process of Producing Integrated Circuit Devices Using the Same” concerns a solvent-based composition containing an organosilane condensation polymerization product. The described polymer is formed from compounds represented by three chemical formulae, and the composition is intended for processes used to produce integrated circuit devices.

Career Highlights

Lee’s listed patent portfolio reflects work on materials and processes for semiconductor fabrication. His inventions address resist underlayers, which are used in manufacturing processes for integrated circuits.

Collaborations

Lee’s listed coworkers include Sang-Kyun Kim and Mi-Young Kim. His company affiliation is Cheil Industries Inc.

Conclusion

Woo-Jin Lee’s patent work centers on organosilane resist underlayer compositions and their application in semiconductor integrated circuit manufacturing.