This inventor holds 5 USPTO granted patents. Top assignee: At&t Bell Laboratories. Active years: 1990-1994.
Company Filing History:
Years Active: 1990-1994
Title: Douglas W Monroe: Innovator in Soldering Technology
Introduction
Douglas W Monroe is a notable inventor based in Newtown, PA (US). He has made significant contributions to the field of soldering technology, holding a total of 5 patents. His innovative techniques have improved the efficiency and effectiveness of soldering operations.
Latest Patents
One of Monroe's latest patents is a soldering method and apparatus that provides a technique for manually performing a soldering operation on an article using low-solids flux-containing solder. This method allows for bonding an object to the article while minimizing flux residues. The process involves manually applying heat to both the article and the object, typically using a heated tip from a soldering pencil, iron, or gun. Once heated, the solder is applied, reflowing upon contact to create a strong bond as it solidifies. Additionally, heated air is directed at the soldering area to maintain flux vapors in their vaporous state, preventing unwanted condensation and deposition of flux residues.
Another patent by Monroe describes a method for soldering a component or connector lead to a bare copper metallized area on a circuit board. This technique utilizes core solder and involves manually applying heat while drawing a vacuum in the soldering region. The vacuum helps to remove any flux vapors created during the heating process, while hot air is directed into the area to keep the vapors in a vaporous state, further reducing flux residues.
Career Highlights
Douglas W Monroe is currently employed at AT&T Bell Laboratories, where he continues to innovate in the field of soldering technology. His work has had a significant impact on the industry, enhancing the quality and reliability of soldering processes.
Collaborations
Monroe has collaborated with several talented individuals throughout his career, including Thomas John Miller and Linda M Fletcher. These collaborations have contributed to the advancement of soldering techniques and technologies.
Conclusion
Douglas W Monroe is a distinguished inventor whose contributions to soldering technology have made a lasting impact. His innovative methods and techniques continue to influence the industry, showcasing the importance of creativity and collaboration in technological advancements.