Location History:
- Tokyo, JP (2013)
- Hubei, CN (2014)
Company Filing History:
2 out of 1,285 
1 out of 16,453 
1 out of 1,960 
Years Active: 2013-2014
Title: Huogen Yu: Innovator in Photocatalytic Materials
Introduction
Huogen Yu is a prominent inventor based in Hubei, China, known for his contributions to the field of photocatalytic materials. With a total of two patents to his name, Yu has made significant strides in developing innovative solutions that harness the power of visible light for environmental applications.
Latest Patents
Yu's latest patents include groundbreaking work on photocatalytic materials and processes for their production. One of his inventions focuses on a photocatalytic material that exhibits visible light activity, which incorporates tungsten-doped titanium oxide or tungsten/gallium-codoped titanium oxide. This material is enhanced with a divalent copper salt and/or a trivalent iron salt, which are supported on the surface of the doped titanium oxide. The process he developed aims to produce this photocatalytic material effectively.
Another notable patent involves a method for decomposing organic substances using a metal ion-doped titanium oxide. This titanium oxide is doped with metal ions to achieve a valence band potential of 3 V or more, along with a bandgap of 3 V or less. The incorporation of divalent copper salt or trivalent iron salt serves as a catalyst for the multi-electron reduction of oxygen, enabling strong oxidative decomposition activity when exposed to visible light.
Career Highlights
Throughout his career, Huogen Yu has worked with esteemed organizations, including the University of Tokyo and Panasonic Corporation. His experience in these institutions has allowed him to collaborate with leading experts in the field and further his research in photocatalytic technologies.
Collaborations
Yu has had the opportunity to work alongside notable colleagues such as Kazuhito Hashimoto and Hiroshi Irie. These collaborations have contributed to the advancement of his research and the development of innovative photocatalytic solutions.
Conclusion
Huogen Yu's work in photocatalytic materials showcases his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of material science and its applications in real-world scenarios. Through his research and collaborations, Yu continues to make a significant impact in the field of photocatalysis.