This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Seagate Technology International. Active years: 2011-2013.
Company Filing History:
1 out of 132,108 
1 out of 66 Years Active: 2011-2013
Title: Kyu Nam Cho: Innovator in Hard Disk Drive Technology
Introduction
Kyu Nam Cho is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of hard disk drive technology, holding 2 patents that enhance the efficiency and quality of HDD manufacturing processes.
Latest Patents
One of his latest patents is a method of centering a disk of a hard disk drive. This method involves arranging a disk on the upper end portion of a hub and assembling it by vibrating the hub. This innovative approach allows for easier assembly of disks and spacers, significantly reducing the time required for centering while improving the overall quality. Another important patent is a method and system for servo track writing in hard disk drives. This method includes performing a reference check on a pre-written servo pattern and, if necessary, erasing and rewriting a new pattern. This process eliminates delays in rework processes, thereby enhancing productivity in HDD manufacturing.
Career Highlights
Kyu Nam Cho has worked with prominent companies in the technology sector, including Seagate Technology International and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in hard disk drive technology.
Collaborations
He has collaborated with notable coworkers such as Yong-Soo Kim and Ha Yong Kim, contributing to advancements in their respective fields.
Conclusion
Kyu Nam Cho's contributions to hard disk drive technology through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the efficiency and quality of HDD manufacturing processes.