Location History:
- Daejeon-si, KR (2010 - 2011)
- Suwon-si, KR (2010 - 2014)
- Euijungboo-si, KR (2012 - 2014)
Company Filing History:
9 out of 131,214 
6 out of 7,636 
5 out of 7,574 Years Active: 2010-2014
Title: Innovations of Doo-hwan Lee: A Journey Through Patented Technologies
Introduction: Doo-hwan Lee, located in Suwon-si, South Korea, has emerged as a significant contributor to the field of catalysis and fuel cell technology. With a remarkable portfolio of 19 patents, Lee has been at the forefront of inventing solutions that enhance energy efficiency and utilization in various applications. His work showcases an impressive blend of scientific expertise and innovative thinking.
Latest Patents: Among Lee's most recent patents are groundbreaking innovations in catalyst technologies. The first is a mesoporous oxide-catalyst complex and the method of preparing the complex, which includes a mesoporous metal oxide combined with a catalyst metal. Notably, the catalyst on the mesoporous metal oxide has a degree of dispersion ranging from about 30 to 90 percent, optimizing the efficiency of chemical reactions. Another significant patent introduced by Lee is the hydrocarbon reforming catalyst, which includes a preparation method and a fuel cell utilizing this catalyst. This hydrocarbon reforming catalyst comprises an oxide support along with a nickel active catalyst layer, a metal oxide, and an alkali metal, demonstrating a sophisticated approach to fuel cell innovation.
Career Highlights: Throughout his career, Doo-hwan Lee has been associated with prominent companies such as Samsung Electronics Co., Ltd. and Samsung SDI Co., Inc. His experience at these leading firms has played a vital role in his professional development, allowing him to refine his expertise in patentable inventions and industrial applications.
Collaborations: Lee has collaborated with notable colleagues, including Hyun-chul Lee and Kang-hee Lee, enhancing his capacity for innovation through teamwork and shared knowledge. These collaborations have been instrumental in tackling complex challenges within the realm of catalysis and energy production.
Conclusion: Doo-hwan Lee's contributions to innovation in catalyst technology and fuel cells are indicative of a dedicated inventor committed to advancing the field. His extensive patent portfolio not only reflects his ingenuity but also underscores the importance of collaboration in fostering new ideas and solutions. As technology continues to evolve, the impact of Lee's work is poised to play a critical role in shaping sustainable practices and energy-efficient technologies in the future.
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.