Location History:
- Kyoungki-do, KR (2010)
- Ichon, KR (2012)
- Gyeonggi-do, KR (2013 - 2020)
Company Filing History:
Years Active: 2010-2020
Title: Jae-Hoon Cha: Innovator in Memory Device Technology
Introduction
Jae-Hoon Cha is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor memory technology. With a total of 7 patents to his name, Cha has established himself as a key figure in innovation within this sector.
Latest Patents
Among his latest patents, Jae-Hoon Cha has developed a memory device that includes first and second latch sections. These sections are designed to store a target address and a recent input address, respectively. The device features a comparison unit that compares an input address with both the target and recent input addresses, outputting a resultant signal. Additionally, a counting section increases a count corresponding to the recent address stored in the second latch section based on the resultant signal. Another notable patent is a semiconductor memory device that performs refresh operations. This device includes a memory bank with multiple word lines and a smart command generation unit that creates a smart refresh command in response to an active command.
Career Highlights
Jae-Hoon Cha has worked with notable companies in the semiconductor industry, including Hynix Semiconductor Inc. and SK Hynix Inc. His experience in these organizations has contributed to his expertise in memory device technology.
Collaborations
Throughout his career, Cha has collaborated with talented individuals such as Ki-Chon Park and Sung-Yub Lee. These partnerships have likely enhanced his innovative capabilities and contributed to his success in the field.
Conclusion
Jae-Hoon Cha is a distinguished inventor whose work in memory device technology has led to several important patents. His contributions continue to influence the semiconductor industry and drive advancements in memory systems.