Company Filing History:
Years Active: 2012-2014
Title: Inventor Spotlight: Jin San Kim
Introduction
Jin San Kim is an accomplished inventor based in Gyeonggi-do, South Korea. With a remarkable portfolio that includes two patents, his innovations have significantly contributed to advancements in the field of engineering, particularly in motor and bearing technology.
Latest Patents
Jin San Kim's latest innovations include the following patents:
1. **Spindle Motor** - This patent describes a spindle motor featuring a sleeve that rotatably supports a shaft, with a base member incorporating a protrusion part that securely holds the sleeve. It also includes a rotor hub connected to the shaft, equipped with an extension wall part that creates an interface between a lubricating fluid and air, strategically designed to minimize the scattering of leaked lubricating fluid.
2. **Method of Manufacturing Hydrodynamic Bearing** - This patent reveals a novel method for producing high-precision hydrodynamic bearings. It involves compressing metal powder to form a sintered bearing, followed by a deburring process to remove foreign substances and pressing the bearing into a precise shape. The innovation proceeds with creating hydrodynamic pressure grooves using chemical etching, culminating in a thorough cleaning and drying of the bearing.
Career Highlights
Jin San Kim currently contributes his expertise at Samsung Electro-Mechanics Co., Ltd., a leading company in the electronic components sector. His work has focused on enhancing the performance and reliability of essential mechanisms used in various electronic applications.
Collaborations
Throughout his career, Jin San Kim has worked alongside talented colleagues, including Young Tae Kim and Young Hwan Lim. These collaborations have fostered a dynamic environment for innovation and have driven the development of cutting-edge technologies within the company.
Conclusion
Jin San Kim is a notable figure in the realm of inventive engineering, with his contributions marked by patented technologies that push the boundaries of efficiency and precision. As he continues to innovate at Samsung Electro-Mechanics Co., Ltd., his work stands as a testament to the potential of modern engineering solutions in addressing complex challenges in the electronic components industry.