Inventors with similar research interests:
Location History:
- Seongnam, KR (2002 - 2008)
- Scongnam-si, KR (2008)
- Gyeonngi-do, KR (2008)
- Sungnam-si, KR (2010)
- Seongnami-si, KR (2010)
- Kyungki-do, KR (2007 - 2011)
- Seoul, KR (2011)
- Gyeonggi-do, KR (2012)
- Yongin-si, KR (2011 - 2015)
- Seongnam-si, KR (2007 - 2017)
Company Filing History:
42 out of 7,636 
9 out of 131,214 
1 out of 5,444 
Years Active: 2002-2017
Title: Innovations and Contributions of Hyuk Jae Chang in Fuel Cell Technology
Introduction
Hyuk Jae Chang, based in Seoul, South Korea, is an esteemed inventor recognized for his significant contributions to fuel cell technology. With a remarkable portfolio of 53 patents, he continues to innovate and push the boundaries of energy solutions.
Latest Patents
Hyuk Jae Chang's latest innovations include a groundbreaking fuel cell system controlled by an electronic device. This patent outlines a method for operating a fuel cell system, enabling efficient communication of identification and status information through a serial communication line. The system's intricate design allows the electronic device to send control information that optimally adjusts the power production of the fuel cell by managing its peripheral devices.
Another notable patent involves an advanced electrode catalyst and its preparation method for fuel cells. This electrode catalyst presents superior electrochemical activity compared to existing platinum-based catalysts while being significantly more cost-effective. It comprises tungsten carbide, with a specific surface area of about 10 to 30 m/g, and incorporates palladium or palladium alloy, representing a major leap forward in fuel cell efficiency.
Career Highlights
Throughout his illustrious career, Hyuk Jae Chang has made substantial contributions while working with renowned companies, such as Samsung SDI Co., Inc. and Samsung Electronics Co., Ltd. His work has played a pivotal role in advancing fuel cell technologies, aligning with global efforts towards sustainable energy solutions.
Collaborations
Hyuk Jae Chang has collaborated with esteemed colleagues, including Chan-ho Pak and Hae-kyoung Kim. These partnerships have facilitated the exchange of knowledge and expertise, fostering an environment of innovation that has led to the successful development of cutting-edge technologies in the field of fuel cells.
Conclusion
Hyuk Jae Chang's innovative spirit and dedication to advancing fuel cell technology are evident in his extensive patent portfolio and collaborative efforts. His work not only highlights the importance of sustainable energy solutions but also inspires future generations of inventors to continue exploring innovative possibilities in the realm of clean energy.
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.