Location History:
- Gyeonggi-do, KR (2006 - 2011)
- Suwon, KR (1998 - 2015)
- Seongnam-si, KR (2012 - 2023)
Company Filing History:
10 out of 131,744 
1 out of 27,085 
1 out of 14 
Years Active: 1998-2023
Title: The Innovative Contributions of Sang-Kil Lee
Introduction
Sang-Kil Lee is a prominent inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of memory devices and electronic systems, holding a total of 12 patents. His work has been instrumental in advancing technology in mobile electronic devices and memory architecture.
Latest Patents
One of his latest patents is a memory device that includes an arithmetic circuit and a neural network system. This innovative memory device features a memory bank with multiple memory cells arranged at the intersection of word lines and bit lines. It also includes a sense amplifier that amplifies signals from selected bit lines and an arithmetic circuit that performs operations using operands from both the sense amplifier and external sources. Another notable patent involves a mobile electronic device that integrates embedded memory. This device comprises two semiconductor chips, one housing a processor and the other containing a second memory. The two memories are designed to exchange data with the processor, optimizing data access based on usage frequency.
Career Highlights
Sang-Kil Lee has worked with leading companies in the technology sector, including Samsung Electronics and Samsung Display. His experience in these organizations has allowed him to contribute to cutting-edge innovations in electronic devices and memory technologies.
Collaborations
Throughout his career, Sang-Kil Lee has collaborated with notable colleagues such as Min-Sub Kang and Kwang-Sik Kim. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Sang-Kil Lee's contributions to the field of memory devices and mobile electronics highlight his role as a key innovator. His patents reflect a commitment to advancing technology and improving the functionality of electronic devices.