Location History:
- Seoul, KR (2007 - 2020)
- Hwaseong-si, KR (2022)
Company Filing History:
10 out of 131,214 
7 out of 5,362 
1 out of 59 
Years Active: 2007-2022
Title: Innovations by Eunsung Seo: A Leader in Semiconductor Patents
Introduction: Eunsung Seo, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 17 patents, he has established himself as a trailblazer in developing new techniques and compositions for enhancing semiconductor devices.
Latest Patents: Eunsung Seo's latest patents encompass groundbreaking advancements in chemical mechanical polishing (CMP) slurry compositions and methods for fabricating semiconductor devices. One of his noteworthy patents describes CMP slurry compositions designed specifically for polishing indium tin oxide (ITO) layers. This innovative CMP slurry composition includes essential components such as polishing particles, dispersing agents, auxiliary oxidizing agents, and sugar alcohol compounds. Another significant patent outlines a semiconductor memory device that incorporates a cell array of dynamic random-access memory (DRAM) cells. This device features refresh control logic that intelligently refreshes the DRAM cells based on access scenario information from the external environment, optimizing performance through informed timing adjustments.
Career Highlights: Eunsung Seo has garnered extensive experience in the semiconductor industry through his work with leading companies, including Samsung Electronics Co., Ltd. and LG Innotek Co., Ltd. His expertise has played a crucial role in the advancement of memory systems and polishing technologies, solidifying his position as a key innovator in this field.
Collaborations: Throughout his career, Eunsung Seo has collaborated with talented individuals, including notable coworkers such as Seungman Jeong and Hyunho Choi. These partnerships have often led to fruitful innovations and developments in semiconductor technology.
Conclusion: Eunsung Seo’s impressive collection of patents and his commitment to innovation makes him a prominent figure in the semiconductor industry. His discoveries in CMP slurry compositions and memory device technologies continue to influence the advancement of semiconductor applications, showcasing the critical role that dedicated inventors play in shaping the future of technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.