Company Filing History:
Years Active: 1988-1989
Title: The Innovative Contributions of Peter O. Hahn
Introduction: Peter O. Hahn, a distinguished inventor based in Burghausen, Germany, has made significant strides in the field of material science, particularly focusing on metal-polymer adhesion techniques. With two patents to his name, his work has garnered attention for its practical applications in various industrial processes.
Latest Patents: Peter O. Hahn's latest patents encompass groundbreaking methods aimed at enhancing adhesion between metals and organic substrates. His first patent, titled "Metal-polymer adhesion by low energy bombardment," describes a novel technique that improves metal-organic substrate adhesion while simultaneously reducing stress between the metal film and the substrate. The method utilizes low energy reactive ions, electrons, or photons that alter the surface chemistry of the substrate. This irradiation can occur prior to or during metal deposition and is effective at energies ranging from 50 to 2000 eV for ions and electrons, and 0.2 to 500 eV for photons.
His second patent, "Enhanced adhesion between metals and organic substrates," outlines a method for increasing adhesion, especially for metals that typically bond weakly with substrates, including Nickel, Copper, Aluminum, and Gold, among others. The technique optimizes intermixing between the depositing metal atoms and the substrate to a depth of less than 1000 angstroms. Crucially, this process occurs within a specific temperature range that facilitates optimum adhesion, ensuring that the deposition rate of metal atoms aligns with the substrate's diffusion capabilities.
Career Highlights: Hahn is affiliated with the International Business Machines Corporation (IBM), where he has leveraged his innovative skills to push the boundaries of material science. His contributions are pivotal in advancing the understanding and applications of metal-polymer interactions, particularly in high-tech industries and products.
Collaborations: Throughout his career, Peter O. Hahn has collaborated with notable peers, including Paul S. Ho and Gary W. Rubloff. These collaborations have not only enriched his research but also fostered a dynamic environment for innovation within the field.
Conclusion: Peter O. Hahn stands out as an influential inventor whose work on metal-polymer adhesion techniques has substantial implications for various technological applications. His two patents reflect a deep understanding of materials science and a commitment to enhancing the performance and reliability of metal-organic interfaces. As the demand for advanced materials continues to grow, Hahn's contributions will undoubtedly play a crucial role in shaping future innovations.