Company Filing History:
Years Active: 2000
Title: Erkki Lauri Soininen: Innovator in Thin-Film Electroluminescent Technology
Introduction
Erkki Lauri Soininen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of thin-film electroluminescent components. His innovative approach has led to advancements in display technology, particularly through his patented methods.
Latest Patents
Soininen holds a patent for a method of growing a ZnS:Mn phosphor layer suitable for use in thin-film electroluminescent components. This invention involves the use of the ALE method, utilizing volatile zinc, sulfur, and manganese compounds as precursors. The method employs an organozinc compound, such as diethylzinc or dimethylzinc, for zinc, while hydrogen sulfide or an organosulfur compound serves as the precursor for sulfur. Additionally, an organomanganese compound or organic manganese complex is used for manganese. This innovative method results in a display component characterized by drive-voltage-symmetrical light emission and stable luminance levels.
Career Highlights
Soininen is associated with Planar International Oy Ltd., where he continues to develop and refine his innovative technologies. His work has been instrumental in enhancing the performance and reliability of electroluminescent displays.
Collaborations
Throughout his career, Soininen has collaborated with talented individuals such as Gitte Harkonen and Marja Lahonen. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Erkki Lauri Soininen's contributions to the field of thin-film electroluminescent technology exemplify the impact of innovative thinking in modern display solutions. His patented methods continue to influence the development of advanced display components.