Hong-Mi Park

Title: The Innovative Contributions of Inventor Hong-Mi Park

Introduction: Hong-Mi Park is a prominent inventor based in Seoul, South Korea, known for his significant contributions to the field of semiconductor technology. With a total of four patents to his name, Park has demonstrated his exceptional ability to develop innovative methods that enhance the efficiency and reliability of semiconductor devices.

Latest Patents: Among his latest patents, Park has developed a groundbreaking “Method of Fabricating a Recess Channel Array Transistor Using a Mask Layer with a High Etch Selectivity with Respect to a Silicon Substrate.” This method encompasses a sophisticated technique of etching the silicon substrate along with an isolation insulating layer to create a recess channel trench. Utilizing a mask layer that exhibits high etch selectivity allows for precise control over the trench depth while maintaining excellent etching uniformity.

Additionally, he has invented a “Method of Manufacturing a Semiconductor Device,” which involves forming a tungsten layer pattern with an oxidized surface on a substrate. By providing a source gas that includes silicon, a protective layer is formed on the tungsten, safeguarding against abnormal oxide growth and whisker formation, thereby enhancing the integrity of the semiconductor device.

Career Highlights: Hong-Mi Park's professional journey is marked by his association with Samsung Electronics Co., Ltd., where he applies his expertise in semiconductor manufacturing technologies. His innovative spirit and dedication to research have made a significant impact on the efficiency of semiconductor devices produced by the company.

Collaborations: Throughout his career, Park has collaborated with other talented inventors and researchers, including colleagues Hyeon-Deok Lee and In-Sun Park. These partnerships have played a crucial role in advancing their collective understanding of semiconductor technology and driving forward innovation in the industry.

Conclusion: Hong-Mi Park continues to be a key figure in the semiconductor field, with an impressive portfolio of patents that showcase his innovative spirit and technical expertise. His work not only contributes to the advancement of technology but also strengthens the reputation of Samsung Electronics Co., Ltd. as a leader in semiconductor innovation.