Location History:
- Chungcheongbuk, KR (1996)
- Choongchungbook-Do, KR (1997)
- Chungeheongbuk-do, KR (1998)
- Chugcheongbuk-Do, KR (1999)
- Cheongju-si, KR (1999)
- Chungcheongbuk-do, KR (1995 - 2002)
Company Filing History:
11 out of 1,027 
3 out of 2,340 
2 out of 263 Years Active: 1995-2002
Title: Innovations of Chang Jae Lee in Semiconductor Technology
Introduction
Chang Jae Lee, an accomplished inventor based in Chungcheongbuk-do, South Korea, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 17 patents to his name, he has dedicated his career to advancing innovations that enhance device packing density and overall semiconductor performance.
Latest Patents
One of Chang Jae Lee's notable patents is the "Wiring for Semiconductor Device," which addresses the growing demand for high-density device packing. This patent introduces a method for forming wiring that includes impurity regions created in a substrate on both sides of an insulated gate electrode. The innovative design features a first conduction layer upon the impurity regions, followed by a second conduction layer that contacts the first conduction layer on one side of the gate electrode. This approach not only improves the efficiency of semiconductor devices but also presents a scalable manufacturing process for producing them effectively.
Career Highlights
Throughout his career, Chang Jae Lee has worked with leading technology firms, such as LG Semicon Co., Ltd. and Hyundai Electronics Industries Co., Ltd. His experience in these prestigious companies has equipped him with the expertise to drive innovation in semiconductor design and development. Lee's work has significantly influenced the evolution of semiconductor devices in the industry.
Collaborations
Chang Jae Lee has collaborated with esteemed colleagues, including Oh Seok Han and Won Suck Yang. These partnerships have facilitated the exchange of knowledge and ideas, further fueling advancements in their collective research and development efforts within the semiconductor field.
Conclusion
Chang Jae Lee stands out as a visionary inventor whose work has transformed the landscape of semiconductor technology. With his impressive array of patents and collaborations, he continues to leave an indelible mark on the industry. As technology progresses, his contributions will likely play a pivotal role in shaping the future of high-density semiconductor devices.