This inventor holds 5 USPTO granted patents. Top assignees: International Rectifier Corporation, Infineon Technologies Americas Corp., Other. Active years: 2011-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Torrance, CA (US) (2011 - 2016)
- Cupertino, CA (US) (2019 - 2022)
Company Filing History:
2 out of 1,231 
1 out of 344 
2 out of 834,601 Years Active: 2011-2022
Title: Innovator Spotlight: Dong Young Lee
Introduction
Dong Young Lee is an accomplished inventor based in Torrance, CA, known for his significant contributions to battery charging technologies. With a portfolio encompassing five patents, he has demonstrated his commitment to advancing the field of electrical engineering, particularly in the realm of innovative charging systems.
Latest Patents
Among his latest inventions is a groundbreaking method and system for single stage battery charging. This patent details a system that utilizes a dual active bridge converter to provide a boosted voltage, enabling high voltage charging through phase shift and frequency control. The innovative design allows for duty cycled and pulse width modulated switches to achieve the desired output voltage. Furthermore, the technology can be replicated in modular forms to create both single-phase and three-phase systems, enhancing its applicability for charging high voltage systems efficiently.
Career Highlights
Dong Young Lee has built a diverse career, working with prominent companies in the technology sector. One notable employer in his career is International Rectifier Corporation, where he gained valuable experience and insight into the electrical engineering landscape. His expertise in battery charging systems has culminated in a series of patents aimed at enhancing power efficiency and charging mechanisms.
Collaborations
Throughout his career, Lee has collaborated with talented professionals, including coworkers Ashish K. Sahoo and Poornima Mazumdar. These partnerships have facilitated innovation and the successful development of advanced technologies that benefit the industry as a whole.
Conclusion
Dong Young Lee's contributions to electrical engineering, particularly in battery charging systems, illustrate his role as a forward-thinking inventor. His patents not only highlight his ingenuity but also pave the way for future advancements in the field. As he continues to innovate, the impact of his work will undoubtedly resonate across industries, driving further technological development.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile