David P Marcussen is an accomplished inventor based in Hortonville, WI (US). He has made significant contributions to the field of electrical engineering, particularly in the design of charger plugs. With a total of 2 patents to his name, Marcussen's work reflects a commitment to innovation and efficiency.

Latest Patents

Marcussen's latest patents include a charger plug with an improved package. This invention features a reduced plug-size charger plug for power conversion, utilizing a pair of blades that are slidably mounted into a charger housing. This design obviates the need for insertion molding. To promote and maintain electrical contact while minimizing package size and charger plug cost, a pair of spring contacts are provided for electrically connecting the blades with internal circuitry.

Career Highlights

Throughout his career, Marcussen has worked with notable companies such as Volstar Technologies, Inc. and Voltstar Technologies Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Some of Marcussen's coworkers include James W McGinley and Donald Rimdzius. Their collaboration has likely played a role in the development of his innovative ideas and patents.

Conclusion

David P Marcussen is a notable inventor whose work in charger plug technology showcases his innovative spirit and dedication to improving electrical devices. His contributions continue to influence the industry and inspire future advancements.

Profile summary based on public USPTO records.

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