Location History:
- Kyungki-Do, KR (2002)
- Kyoungkido, KR (1997 - 2009)
- Gyeonggi-do, KR (2010 - 2015)
Company Filing History:
6 out of 2,340 
3 out of 6,228 
1 out of 10,968 
Years Active: 1997-2015
Title: The Innovative Journey of Gyu Seog Cho
Introduction
Gyu Seog Cho is a distinguished inventor based in Kyoungki-do, South Korea, known for his significant contributions to the field of semiconductor technology. With a remarkable portfolio of 10 patents, Cho has played a pivotal role in advancing the capabilities of semiconductor memory devices.
Latest Patents
Among his latest patents, Cho has developed a semiconductor memory device and a method of operating the same, which innovatively performs a program loop involving a program operation and a program verification operation. This process utilizes a sub-verification voltage smaller than a target verification voltage to enhance the memory cells’ performance. The threshold voltage of the memory cells is effectively managed to improve the overall voltage distribution.
Another notable patent is the manufacturing method of a transistor structure that features a recessed channel. This invention outlines a semiconductor device that has a specialized structure to enhance the device's performance, incorporating grooves defined in the channel forming areas, gate spacers, and landing plugs strategically placed in the active region.
Career Highlights
Gyu Seog Cho has worked with esteemed companies in the semiconductor industry, including Hyundai Electronics Industries Co. Ltd. and Hynix Semiconductor Inc. His contributions in these organizations have led to groundbreaking developments in semiconductor technology and manufacturing processes.
Collaborations
Throughout his career, Cho has collaborated with fellow innovators such as Jong Wook Lee and Soo Won Lee. Their collective efforts have laid the groundwork for significant advancements in semiconductor memory and transistor technologies, further establishing their impact in the industry.
Conclusion
Gyu Seog Cho's visionary innovations in the semiconductor domain mark him as a prominent figure among inventors. His dedication to enhancing semiconductor devices through his patents underscores his commitment to technology advancement. As the field of electronics continues to evolve, Gyu Seog Cho's contributions will undoubtedly play a vital role in shaping its future.