Location History:
- New Taipei, TW (2014 - 2017)
- Taoyuan County, TW (2015 - 2018)
- Taipei, TW (2009 - 2019)
Company Filing History:
7 out of 511 
7 out of 1,323 
3 out of 20 
Years Active: 2009-2025
Title: Innovations of Yi-Hsun Lee
Introduction
Yi-Hsun Lee is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of motor structures and insulation products, holding a total of 13 patents. His innovative designs focus on enhancing efficiency and reducing costs in various applications.
Latest Patents
One of Yi-Hsun Lee's latest patents is a motor structure that features an external rotor made from lightweight and low-cost polymer plastic material. This design not only provides effective heat convection for vehicle cooling but also ensures smooth operation and balance. The external rotor structure includes a ring-shaped yoke iron part, a ring-shaped magnet part, and a plastic part, all of which work together to optimize performance. Additionally, the incorporation of through holes in the polymer plastic allows for efficient heat dissipation, balancing the temperature difference during operation.
Another notable patent is related to insulation bobbins and winding products. This insulation bobbin consists of a winding portion, an outer stopper portion, and an inner stopper portion. The design includes a body with two sidewalls that are perpendicularly connected, enhancing the structural integrity and functionality of the product. The height difference between the components ensures effective performance in various applications.
Career Highlights
Yi-Hsun Lee has worked with notable companies such as Lite-On Electronics and Lite-On Technology Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Throughout his career, Yi-Hsun Lee has collaborated with talented individuals, including Chun-Lung Ho and Ming-Wei Ou. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Yi-Hsun Lee's contributions to the field of innovation are significant, particularly in the areas of motor structures and insulation products. His patents reflect a commitment to enhancing efficiency and reducing costs, making a lasting impact on the industry.
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.