Location History:
- Lakewood, OH (US) (2001 - 2003)
- Charlottesville, VA (US) (2019)
Company Filing History:
Years Active: 2001-2019
Title: Harold Kahn: Innovator in Surface Activation and Microstructure Engineering
Introduction
Harold Kahn is a notable inventor based in Lakewood, OH (US), recognized for his contributions to the fields of surface activation and microstructure engineering. With a total of 5 patents, Kahn has made significant advancements that enhance production efficiency and environmental sustainability.
Latest Patents
One of Kahn's latest patents is titled "Alloy surface activation by immersion in aqueous acid solution." This innovative process allows for the surface activation or depassivation of alloys through immersion in an aqueous acid solution. The method is designed to be performed in a relatively short time frame, resulting in reduced production costs and improved environmental friendliness compared to traditional processes. Additionally, after surface activation, the article can be immersed in a second liquid to prevent the re-formation of a passivating oxide layer. Another significant patent is "Multi-layer assemblies with predetermined stress profile and method for producing same." This patent discloses multi-layer assemblies of polysilicon thin films that possess predetermined stress characteristics. The assemblies can achieve a stress level of zero or close to it, allowing for the creation of microstructures with various geometrical configurations.
Career Highlights
Harold Kahn is affiliated with Case Western Reserve University, where he continues to contribute to research and innovation in his field. His work has not only advanced the understanding of surface activation processes but has also paved the way for new manufacturing techniques in microstructures.
Collaborations
Kahn has collaborated with esteemed colleagues such as Arthur H. Heuer and Jie Yang, further enhancing the impact of his research through shared expertise and innovative ideas.
Conclusion
Harold Kahn's contributions to surface activation and microstructure engineering exemplify the spirit of innovation. His patents reflect a commitment to improving production methods while considering environmental impacts.