Company Filing History:
Years Active: 2022-2024
Title: **Innovations by Sangmin Na: A Pioneer in Rotary Compressor Technology**
Introduction
Sangmin Na, based in Seoul, South Korea, is an accomplished inventor renowned for his contributions to rotary compressor technology. With an impressive portfolio of four patents, Na stands at the forefront of innovation in the refrigeration sector. His work focuses on improving the efficiency and functionality of rotary compressors, critical components in various cooling and refrigeration systems.
Latest Patents
Sangmin Na's latest patents highlight his inventive prowess and dedication to advancing compressor technology. One of his notable inventions is the **Rotary Vane Compressor with Residual Refrigerant Removal**. This rotary compressor features at least one cylinder, which houses a discharge guide groove alongside a vane slot. Noteworthy components include a roller that orbits within the cylinder and a unique vane design that ensures effective refrigerant removal even after the roller passes through the discharge guide groove. This innovative design significantly enhances the compressor's efficiency by minimizing residual refrigerant space.
Another significant patent by Na is his advanced **Rotary Compressor** design. This compressor incorporates a vane slot in each cylinder, strategically placed suction ports, and an elastic partition wall. The elastic portion within the partition wall increases its strain to reduce friction losses while securing a sealing distance to prevent refrigerant leakage. Additionally, this design optimizes the lubrication process, ensuring reliable performance in various operating conditions.
Career Highlights
Sangmin Na is associated with LG Electronics Inc., a leading technology company renowned for its innovative products and advancements in various electronic sectors. His work contributes to the company's reputation for excellence in refrigeration technology, where he plays a vital role in developing cutting-edge solutions that enhance energy efficiency and performance.
Collaborations
Throughout his career, Sangmin Na has collaborated with talented colleagues, including Jingyu Lee and Wonbae Park. These partnerships have fostered a dynamic environment of innovation, allowing for the exchange of ideas and the development of pioneering technologies that advance the field of refrigeration.
Conclusion
Sangmin Na represents the spirit of innovation, constantly pushing the boundaries of rotary compressor technology. His ability to devise solutions that enhance efficiency and functionality solidifies his status as a key figure in the field. With four patents to his name and ongoing contributions to LG Electronics Inc., Na's work continues to shape the future of refrigeration technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.