Location History:
- Zhongli, TW (2014)
- Taoyuan County, TW (2015 - 2016)
Company Filing History:
Years Active: 2014-2016
Title: Innovations by Inventor Ying-Hsi Chang
Introduction
Ying-Hsi Chang is a notable inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of technology, particularly in methods related to oil refining and biomass liquefaction. With a total of 3 patents to his name, Chang continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is a method for refining oil. This method involves contacting oil with hydrogen to perform a hydrodeoxygenation reaction using iron oxide as a catalyst. The iron oxide can include ferrous oxide (FeO), ferrum dioxide (FeO), ferric oxide (FeO), ferroferric oxide (FeO), or combinations thereof. Another significant patent is a method for liquefying biomass. This process includes mixing a solid organic ammonium salt containing single nitrogen with an organic compound capable of forming a hydrogen bond. The mixture is then heated to form a solution, followed by the addition of biomass and an acid catalyst to create a liquefied product.
Career Highlights
Ying-Hsi Chang is affiliated with the Industrial Technology Research Institute, where he applies his expertise to advance research and development in innovative technologies. His work has garnered attention for its practical applications in energy and environmental sustainability.
Collaborations
Chang collaborates with esteemed colleagues, including Hou-Peng Wan and Hom-Ti Lee, who contribute to his research endeavors and help enhance the impact of his inventions.
Conclusion
Ying-Hsi Chang's innovative approaches in refining oil and liquefying biomass demonstrate his commitment to advancing technology for a sustainable future. His contributions are valuable assets to the field of research and development.
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.