Location History:
- Daejeon-si, KR (2003)
- Daejeon, KR (2016)
Company Filing History:
Years Active: 2003-2016
Title: Gyu Baek Cho: Innovator in Exhaust Gas Purification Technologies
Introduction
Gyu Baek Cho is a prominent inventor based in Daejeon-si, South Korea. He has made significant contributions to the field of exhaust gas purification systems, focusing on technologies that reduce harmful emissions from internal combustion engines. With a total of 2 patents, his work is pivotal in advancing environmental sustainability in automotive technologies.
Latest Patents
One of Gyu Baek Cho's latest patents is an "Exhaust Gas Purification System." This invention addresses the reduction of nitrogen oxide (NOx), a harmful discharge from internal combustion engines. The system utilizes solid ammonium salts, such as ammonium carbamate or ammonium carbonate, which are thermally decomposed into ammonia. This ammonia is then injected into the exhaust stream to selectively reduce nitrogen oxide emissions through catalytic reduction.
Another notable patent is the "Exhaust Gas Assisted Fuel Injection System for Internal Combustion Engine." This innovative fuel injecting apparatus introduces a portion of hot exhaust gas at the fuel injector's outlet. This process enhances fuel vaporization and fine particle formation, thereby improving fuel efficiency. Additionally, the system allows for the recirculation of exhaust gas into the combustion chamber, which helps to limit nitrogen oxide production while reducing the need for additional cooling systems.
Career Highlights
Gyu Baek Cho is affiliated with the Korea Institute of Machinery and Materials, where he conducts research and development in advanced machinery and materials. His work is characterized by a commitment to improving engine efficiency and reducing environmental impact through innovative technologies.
Collaborations
Gyu Baek Cho has collaborated with notable colleagues, including Hong Suk Kim and Jun Ho Lee. Their combined expertise contributes to the advancement of technologies aimed at reducing emissions and enhancing engine performance.
Conclusion
Gyu Baek Cho's contributions to exhaust gas purification technologies reflect his dedication to innovation and environmental sustainability. His patents are instrumental in shaping the future of cleaner automotive technologies.