This inventor holds 6 USPTO granted patents and 4 published patent applications. Top assignee: Samsung Electro-Mechanics Co., Ltd.. Active years: 2011-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Gyunggi-do, KR (2011 - 2012)
- Suwon, KR (2014 - 2015)
Company Filing History:
Years Active: 2011-2015
Title: Innovations of Duck Young Kim in Spindle Motor Technology
Introduction
Duck Young Kim is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of spindle motor technology, holding a total of 6 patents. His work primarily focuses on advancements in hard disk drives and their components.
Latest Patents
One of Duck Young Kim's latest patents involves a spindle motor and a hard disk drive that includes innovative features. The spindle motor is designed with a sleeve that supports a shaft, allowing the upper end of the shaft to protrude upwardly in an axial direction. A bearing clearance filled with lubricating fluid is formed between the sleeve and the shaft. Additionally, the housing encloses the outer peripheral surface of the sleeve and forms a circulation hole in the axial direction. The rotor hub is fixedly installed on the upper end portion of the shaft, creating a connection part that allows communication between the sealing part and the circulation hole.
Another patent by Duck Young Kim also focuses on a spindle motor and hard disk drive. This design includes a sleeve that is fixedly installed on a base member, featuring a circulation hole formed in the axial direction. A shaft is rotatably inserted into the sleeve, and a rotor hub is fixedly installed on the upper end portion of the shaft. A thrust member is installed in an installation groove formed in the upper portion of the sleeve, allowing for effective communication between the circulation hole and the sealing part.
Career Highlights
Duck Young Kim is currently employed at Samsung Electro-Mechanics Co., Ltd., where he continues to innovate in the field of spindle motors and hard disk drives. His expertise and contributions have been instrumental in advancing technology within the company.
Collaborations
Duck Young Kim collaborates with Chang Jo Yu, a talented female engineer, to further enhance their projects and drive innovation in their field.
Conclusion
Duck Young Kim's work in spindle motor technology showcases his inventive spirit and dedication to advancing the industry. His patents reflect a commitment to improving the efficiency and functionality of hard disk drives.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile