Location History:
- Gyeonggi-do, KR (2015 - 2016)
- Kyeonggi-Do, KR (2014 - 2019)
Company Filing History:
7 out of 35 
4 out of 18,523 Years Active: 2014-2019
Title: Hyun Sik Han: Innovator in Catalyst Technology
Introduction
Hyun Sik Han is an esteemed inventor based in Gyeonggi-do, South Korea. With an impressive portfolio of seven patents, he has made significant contributions to the field of catalyst technology. His innovative work addresses crucial challenges in exhaust gas processing and carbon soot combustion.
Latest Patents
Among his latest inventions, the most notable patents include methods and apparatuses that improve the efficiency of catalyst supports. One patent presents an “Apparatus and method for quantitatively coating catalyst support,” which describes a unique approach to coating monolithic catalyst supports with catalyst slurry for exhaust gas post-treatment. The innovative technique involves precise movements and vacuum applications to enhance the coating process.
Another significant patent is for a “Non-PGM catalyst for burning carbon soot, and filtration filter and exhaust gas post-processing apparatus using the same.” This invention introduces a non-noble metal catalyst composed of a cerium-praseodymium complex oxide and iron oxide, effectively burning carbon soot without utilizing precious metals.
Career Highlights
Hyun Sik Han has worked with prominent companies in the automotive and catalyst sectors, including Heesung Catalysts Corporation and Hyundai Motor Company. His roles in these companies have allowed him to collaborate on advancing catalytic technologies, contributing to cleaner exhaust systems and environmentally friendly solutions.
Collaborations
Throughout his career, Han has closely collaborated with skilled professionals, including coworkers Eun Seok Kim and Sung Mu Choi. Their joint efforts have played a significant role in the development of innovative catalyst technologies and the successful realization of advancements captured in Han's patents.
Conclusion
Hyun Sik Han stands out as a forward-thinking inventor dedicated to improving catalyst technologies. His patents not only reflect his expertise in the field but also demonstrate his commitment to addressing environmental challenges. Through his innovative approaches, he continues to inspire future advancements in 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.