Location History:
- Pingtung County, TW (2011)
- Fangshan Township, TW (2018)
Company Filing History:
1 out of 2,937 
1 out of 832,680 Years Active: 2011-2018
Title: Innovator Cheng-Han Yang: Pioneering Blue-emitting Organometallic Complexes
Introduction: Cheng-Han Yang, an accomplished inventor based in Pingtung County, Taiwan, has made significant contributions to the field of materials science through his innovative research. His work focuses on organometallic complexes, particularly in the realm of light-emitting devices that enhance the performance and efficiency of various applications.
Latest Patents: Cheng-Han Yang is credited with one notable patent titled “Blue-emitting organometallic complexes and their application.” This invention introduces organometallic complexes containing transition metal elements, which can be utilized in the fabrication of light-emitting devices. The complexes serve as emitting materials or dopants for blue phosphorescent organic light-emitting devices, exhibiting outstanding performance. The patent outlines a general formula where M represents a transition metal element, and Q indicates atomic groups that form nitrogen-containing heterocyclic rings, which can vary in size.
Career Highlights: Cheng-Han's career is marked by his dedication to advancing the field of photonics through innovative solutions. His research has led to the development of materials that have the potential to revolutionize the performance of light-emitting devices, paving the way for more efficient displays and lighting technologies.
Collaborations: Throughout his career, Cheng-Han Yang has collaborated with fellow researchers and inventors, including Yun Chi and Pi-Tai Chou. These collaborations have fostered an environment of creativity and innovation, leading to breakthroughs in their respective fields.
Conclusion: Cheng-Han Yang stands as a remarkable figure in the landscape of modern invention, with his pioneering work on blue-emitting organometallic complexes. His contributions not only enhance the performance of light-emitting devices but also inspire future innovations in materials science. As the technology continues to evolve, Cheng-Han's work will undoubtedly play a crucial role in shaping the future of lighting and display technologies.
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.