Location History:
- Mississuaga, CA (2002 - 2005)
- Mississauga, CA (2003 - 2009)
Company Filing History:
5 out of 28 
3 out of 29 
1 out of 24,200 
Years Active: 2002-2009
Title: The Innovative Journey of Alexander Kosyachkov
Introduction
Alexander Kosyachkov is a notable inventor based in Mississauga, Canada. With a remarkable portfolio comprising nine patents, he has made significant contributions to the field of electroluminescent phosphors, particularly through his innovative deposition methods. His work focuses on enhancing the performance of phosphor compositions used in television technologies.
Latest Patents
Among his latest inventions, Kosyachkov has developed two cutting-edge patents that stand out. The first is focused on reactive metal sources and deposition methods for thioaluminate phosphors. This physical vapor deposition method involves using intermetallic barium aluminum compounds and relevant activators to create a phosphor composition that can be deposited on selected substrates. The resulting blue thin film electroluminescent phosphors exhibit high luminance, making them suitable for TV applications.
Additionally, he has devised a method related to thiosilicate phosphor compositions and their deposition using barium-silicon vacuum deposition sources. This invention also utilizes a physical vapor deposition technique to create rare earth activated thiosilicate phosphors, ensuring the development of high-quality thin film phosphor compositions that meet the specific color and brightness requirements for television technology.
Career Highlights
Alexander has had a successful career, working at prominent companies such as Ifire Technology Corp. and Ifire IP Corporation. His technical expertise and innovative mindset have driven the development of significant advancements in phosphor technology.
Collaborations
During his career, Kosyachkov has collaborated with esteemed professionals in the field. Notable coworkers include Yue (Helen) Xu and Guo Liu, with whom he has shared knowledge and insights that have further propelled innovation within their respective projects.
Conclusion
Throughout his career, Alexander Kosyachkov has demonstrated a strong commitment to improving phosphor technology, particularly for television applications. With his impressive array of patents and collaborative efforts, he continues to make impactful contributions to the world of innovation. His work exemplifies the essence of modern inventiveness and the role of patenting in advancing technological and scientific progress.