This inventor holds 2 USPTO granted patents. Top assignee: Lg Electronics Inc.. Active years: 2020-2022.
Company Filing History:
Years Active: 2020-2022
Title: Jinhak Choi: Innovator in Scroll Compressor Technology
Introduction
Jinhak Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of compressor technology, particularly through his innovative designs and patents. With a total of 2 patents, Choi continues to push the boundaries of engineering and design.
Latest Patents
Choi's latest patents include advancements in scroll compressor technology. The first patent describes a scroll compressor that features a compressor chamber, a back pressure chamber, and multiple intermediate pressure holes. This design incorporates a back pressure switching unit that selectively connects the intermediate pressure holes to the back pressure chamber. The innovation simplifies the structure of the back pressure switching unit and the mode switching unit, ensuring compactness and reliability in operation.
The second patent focuses on a scroll compressor equipped with a capacity variable device. This design includes a bypass passage that guides refrigerant from the compression chamber to a low-pressure portion of the compressor. A valve, which is slideable between two positions, controls the opening and closing of the bypass passage. The incorporation of a ring-shaped seal and a seal groove enhances the efficiency and functionality of the compressor.
Career Highlights
Jinhak Choi is currently employed at LG Electronics Inc., where he applies his expertise in compressor technology. His work has been instrumental in developing innovative solutions that enhance the performance and reliability of compressors in various applications.
Collaborations
Choi collaborates with talented individuals such as Minjae Kim and Youngbae Lee. Together, they contribute to the advancement of technology in their field, fostering a collaborative environment that encourages innovation.
Conclusion
Jinhak Choi's contributions to scroll compressor technology exemplify his commitment to innovation and engineering excellence. His patents reflect a deep understanding of mechanical design and functionality, positioning him as a key figure in the industry.