This inventor holds 38 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Electric Motors. Top assignees: Samsung Electronics Co., Ltd., Samsung Electro-Mechanics Co., Ltd., Kyungpook National University Industry-Academic Cooperation Foundation. Active years: 2003-2021.
Location History:
- Kyungki-do, KR (2003 - 2004)
- Sungnam, KR (2005)
- Seongnam-si, JP (2007)
- Gyeonggi-do, KR (2007 - 2009)
- Yongin-si, KR (2009 - 2010)
- Seongnam-si, KR (2007 - 2021)
Company Filing History:
33 out of 132,107 
5 out of 7,633 
2 out of 363 Years Active: 2003-2021
Areas of Expertise:
Title: Innovations of Jin-woo Cho: A Pioneer in Motor Technologies
Introduction
Jin-woo Cho, an accomplished inventor based in Seongnam-si, South Korea, holds an impressive portfolio of 38 patents. His work primarily focuses on motor technologies, particularly in applications for household appliances such as air conditioners and washing machines. His inventive prowess reflects the evolving landscape of innovation in consumer electronics.
Latest Patents
Among his latest contributions is a patent for a fan motor designed for air conditioners. This invention features a rotor shaft complemented by a plurality of rotor cores arranged circumferentially. It incorporates a bridge to couple the rotor cores, permanent magnets, and an insert-injected rotor body that forms a refined assembly within the rotor structure.
Another significant patent is for a motor designed specifically for washing machines, which includes a carefully engineered rotor casing that features a disk-shaped base and a vertical wall. The rotor is enhanced by a permanent magnet affixed to its inner surface. This design is particularly notable for its airflow management, utilizing air inlet holes to optimize performance.
Career Highlights
Jin-woo Cho has made significant strides in his career, working with prominent companies, including Samsung Electronics and Samsung Electro-mechanics. His tenure at these prestigious firms has enabled him to refine his expertise in electrical engineering and motor design, fostering a culture of innovation that continuously advances technology.
Collaborations
Throughout his career, Jin-woo Cho has collaborated with talented individuals, including colleagues like Seong-woon Booh and Seong-taek Lim. These partnerships have contributed to the development of groundbreaking technologies and have played a vital role in the success of their joint projects.
Conclusion
Jin-woo Cho's contributions to patentable inventions demonstrate a robust commitment to innovation in the field of motor technologies. His ongoing work not only enhances the functionality of common household appliances but also signifies the importance of intellectual property in protecting and promoting inventive ideas. As technology continues to evolve, inventors like Jin-woo Cho will undoubtedly pave the way for future innovations.