Alan M Then

Title: Inventor Spotlight: Alan M Then from Auburn, MA

Introduction

Alan M Then, an accomplished inventor based in Auburn, Massachusetts, has made significant contributions to the field of electron multipliers. With a total of five patents to his name, his innovative techniques have pushed the boundaries of fabrication methods in this specialized area.

Latest Patents

Two of Alan's most recent patents showcase his expertise in electron multiplier technology. The first is the "Method for Fabrication of Discrete Dynode Electron Multipliers," which details a manufacturing process that employs micromachining and thin film techniques. This method involves producing tapered apertures in an etchable substrate, bonding the substrates together, and activating the internal surfaces using chemical vapor deposition or oxidizing and nitriding techniques.

The second patent is titled "Method for Fabrication of Microchannel Electron Multipliers." This invention reveals a technique for constructing a micromachined multi-channel plate (MCP) that uses thin-film dynodes. The process starts with dry etching interchannel regions in the substrate, resulting in channel pillars. These etched portions are then backfilled, and the pillars are removed to create a perforated microchannel plate, which has applications in integrated image tubes and photomultiplier tubes.

Career Highlights

Throughout his career, Alan worked with notable companies in the industry. He held positions at the Center for Advanced Fiberoptic Applications and Galileo Electro-Optics Corporation, where he contributed to groundbreaking projects that advanced the technology of electron multipliers. His innovative methodologies continue to influence modern practices in the field.

Collaborations

Alan M Then has collaborated with esteemed colleagues such as Robert J Soave and G William Tasker. These partnerships have contributed to the development and refinement of his patented techniques, further establishing his reputation as a leading inventor.

Conclusion

Alan M Then's contributions to the field of electron multipliers exemplify the spirit of innovation. His patents reflect a commitment to advancing technologies through meticulous engineering and creative solutions. With a robust portfolio and numerous collaborations, Alan continues to inspire the next generation of inventors and engineers.