Doug-Gyu Kim

Title: The Innovations of Doug-Gyu Kim

Introduction

Doug-Gyu Kim is a prominent inventor based in Suwon, South Korea. He is known for his contributions to the field of liquid crystal displays, particularly through his innovative patent related to thin film transistor array panels. His work has significantly impacted the technology used in modern display systems.

Latest Patents

Doug-Gyu Kim holds a patent for "Thin film transistor array panels for a liquid crystal display and a method for manufacturing the same." This invention involves a conductive layer that includes a lower layer made of refractory metal such as chromium, molybdenum, and molybdenum alloy, along with an upper layer made of aluminum or aluminum alloy. The process includes depositing and patterning these layers to form a gate wire, which consists of a gate line, a gate pad, and a gate electrode on a substrate. The upper layer of the gate pad is removed using a photoresist pattern with varying thicknesses as an etch mask. Subsequently, a gate insulating layer, a semiconductor layer, and an ohmic contact layer are formed sequentially. Finally, a conductive material is deposited and patterned to create a data wire, which includes a data line, a source electrode, a drain electrode, and a data pad. Doug-Gyu Kim has 1 patent to his name.

Career Highlights

Doug-Gyu Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His role involves research and development in display technologies, where he applies his expertise to enhance product performance and innovation.

Collaborations

Throughout his career, Doug-Gyu Kim has collaborated with notable colleagues, including Bum-Ki Baek and Mun-Pyo Hong. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the field of electronics.

Conclusion

Doug-Gyu Kim's contributions to the field of liquid crystal displays through his innovative patent demonstrate his significant role as an inventor. His work continues to influence advancements in display technology, showcasing the importance of innovation in the electronics industry.