Company Filing History:
Years Active: 2023-2025
Title: **Innovative Contributions of Ji Hoon Chang in Semiconductor Technology**
Introduction
Ji Hoon Chang, an accomplished inventor based in Yongin-si, South Korea, has made significant strides in the field of semiconductor technology. With a patent to his name, Chang's work focuses on enhancing the performance and reliability of semiconductor memory devices. His contributions are noteworthy in today's technology-driven landscape.
Latest Patents
Ji Hoon Chang holds a patent titled "Semiconductor memory device with buried contacts and a fence." This innovative design provides improved element performance and reliability. The device features a substrate with a gate electrode extending in a specific direction, a plurality of buried contacts, and a unique fence structure situated in a trench between adjacent buried contacts. The design includes a spacer film on the trench side walls, extending in an intersecting direction, and a filling film in the trench. This thoughtful arrangement ensures that the upper surface of the spacer film is lower than that of the filling film relative to the substrate, marking a significant advancement in semiconductor manufacturing.
Career Highlights
Currently, Ji Hoon Chang is employed at Samsung Electronics Co., Ltd., one of the leading companies in the technology sector. His role at Samsung positions him at the forefront of semiconductor research and development, where he continues to push the boundaries of existing technologies.
Collaborations
During his career, Ji Hoon Chang has collaborated with notable coworkers, including Hyeon Woo Jang and Soo Ho Shin. These collaborations reflect the team-oriented environment at Samsung Electronics, emphasizing the importance of collective innovation in achieving technological advancements.
Conclusion
Ji Hoon Chang's inventive spirit and dedication to improving semiconductor technology exemplify the crucial role of inventors in today's rapid technological evolution. His patent serves as a testament to his expertise and commitment to innovation, contributing positively to the future of semiconductor devices. As the demand for advanced technology continues to grow, Chang's work will undoubtedly remain influential in the industry.