This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Seagate Technology Incorporated. Active years: 2012-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 132,108 
1 out of 8,750 
Years Active: 2012-2013
Title: Hoo San Lee: Innovator in Magnetic Recording Technologies
Introduction
Hoo San Lee is a notable inventor based in Osan-si, South Korea. He has made significant contributions to the field of magnetic recording technologies, holding a total of 2 patents. His work focuses on enhancing data storage methods, particularly in hard disk drives.
Latest Patents
Hoo San Lee's latest patents include innovative technologies that improve the efficiency and performance of magnetic recording media. One of his patents is for a perpendicular magnetic recording medium, which features a perpendicular magnetic recording layer formed on a substrate. This medium includes at least one soft magnetic under-layer made from an alloy of non-magnetic and magnetic materials, designed to create an anti-ferromagnetic coupling between granular nanoparticles.
Another significant patent is for a head gimbals assembly for hard disks, which is utilized in thermally assisted magnetic disk recording mediums. This assembly incorporates a laser diode to record information at high density. The design includes multiple suspensions with magnetic heads positioned adjacent to disk surfaces, allowing for efficient information recording and reproduction.
Career Highlights
Hoo San Lee has worked with prominent companies in the technology sector, including Samsung Electronics Co., Ltd. and Seagate Technology Incorporated. His experience in these organizations has contributed to his expertise in magnetic recording technologies and innovation.
Collaborations
Throughout his career, Hoo San Lee has collaborated with talented individuals such as Sung Dong Suh and Hyun Jei Kim. These partnerships have fostered a creative environment that has led to advancements in their respective fields.
Conclusion
Hoo San Lee's contributions to magnetic recording technologies demonstrate his innovative spirit and commitment to advancing data storage solutions. His patents reflect a deep understanding of the complexities involved in magnetic media, positioning him as a key figure in this technological domain.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile