Woo Chul Na

Title: Innovations of Woo Chul Na

Introduction

Woo Chul Na is a notable inventor based in Uiwang-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced compounds and compositions. With a total of two patents to his name, his work has implications for various technological applications.

Latest Patents

Woo Chul Na's latest patents include a phosphonium compound and its preparation method, as well as an epoxy resin composition that incorporates this compound. The phosphonium compound is utilized in a semiconductor device, enhancing its performance and reliability. His second patent focuses on an epoxy resin composition that contains an inorganic filler, an epoxy resin, and a curing agent. This composition is designed to optimize the properties of semiconductor devices, with specific particle size distributions for the inorganic filler to ensure effective performance.

Career Highlights

Woo Chul Na is currently employed at Samsung SDI Co., Inc., where he continues to innovate and develop new materials. His work at this leading technology company allows him to collaborate with other experts in the field and contribute to cutting-edge advancements in semiconductor technology.

Collaborations

Some of his notable coworkers include Dong Hwan Lee and Min Gyum Kim. Their collaborative efforts have likely played a role in the successful development of the patents that Woo Chul Na holds.

Conclusion

Woo Chul Na's contributions to the field of materials science, particularly through his patents, demonstrate his innovative spirit and commitment to advancing technology. His work at Samsung SDI Co., Inc. positions him as a key player in the development of new materials for semiconductor applications.