Company Filing History:
1 out of 1 
1 out of 5 Years Active: 1998
Title: Qingfen Hao: Innovator in Long Decay Luminescent Materials
Introduction
Qingfen Hao is a notable inventor based in Fuchu, Japan. He has made significant contributions to the field of luminescent materials, particularly with his innovative work on long decay luminescent materials. His research focuses on enhancing the performance of these materials, which have applications in various industries.
Latest Patents
Qingfen Hao holds a patent for a long decay luminescent material. This material is characterized by improved long decay time and enhanced brightness, represented by a specific formula. His work in this area has the potential to advance technologies that rely on luminescent materials.
Career Highlights
Throughout his career, Qingfen Hao has worked with several companies, including Beijing Hongye Coating Materials Company and Chemitech, Inc. His experience in these organizations has allowed him to develop and refine his expertise in luminescent materials.
Collaborations
Qingfen Hao has collaborated with notable individuals in his field, including Qinglong Hao and Qian Xu. These collaborations have contributed to the advancement of research and development in luminescent technologies.
Conclusion
Qingfen Hao's contributions to the field of long decay luminescent materials highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future research in luminescent materials.