This inventor holds 1 USPTO granted patent. Top assignee: Planar Systems, Inc.. Active years: 1996.
Company Filing History:
Years Active: 1996
Title: T Achim Oberacker: Innovator in Multi-Source Reactive Deposition Processes
Introduction
T Achim Oberacker is a notable inventor based in Gartringen, Germany. He has made significant contributions to the field of material science, particularly in the development of advanced deposition processes for phosphor layers in display technologies.
Latest Patents
Oberacker holds a patent for a "Multi-source reactive deposition process for the preparation of blue." This innovative process is designed for preparing a phosphor layer for an AC TFEL device. The chemical formula involved is M.sup.II M.sup.III.sub.2 X.sub.4:RE, where M.sup.II represents a group II metal such as magnesium, calcium, strontium, or barium, and M.sup.III denotes a group III metal like aluminum, gallium, or indium. The process also incorporates a rare earth activator dopant from the group cerium and europium. The phosphor film is formed in crystalline form on a substrate heated to temperatures between 400°C and 800°C by depositing more than one source chemical, with at least one being a compound from the group II or III metals.
Career Highlights
Oberacker is associated with Planar Systems, Inc., where he continues to push the boundaries of innovation in material deposition techniques. His work has been instrumental in enhancing the performance and efficiency of display technologies.
Collaborations
Throughout his career, Oberacker has collaborated with esteemed colleagues such as Karl-Otto Velthaus and Reiner H Mauch. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
T Achim Oberacker's contributions to the field of reactive deposition processes exemplify the spirit of innovation. His work not only advances technology but also paves the way for future developments in display systems.