Company Filing History:
4 out of 2,176 
1 out of 8,679 
2 out of 832,680 Years Active: 1997-2006
Title: Inventor Spotlight: Arnold W. Johansen
Introduction
Arnold W. Johansen, based in Marlboro, MA, has made significant contributions to the field of electrical engineering through his inventive solutions. With a commendable portfolio of seven patents, Arnold's innovations reflect his commitment to enhancing the functionality and safety of electrical systems.
Latest Patents
Among his latest inventions is the **Electrical Terminal Block**. This terminal block is designed to conductively couple multiple pairs of electrical wires, featuring a deadfront cover mounted on a non-conductive base. It includes multiple wire-receiving receptacles connected via a conductive bus bar. A novel aspect of this invention is a manually operable shunt switch, which allows for selective contact with the bus bars to discharge any current present. Additionally, it incorporates finger-safe captive screw assemblies and interchangeable end caps, enabling compatibility with various surfaces. Another notable invention is the **Disc Drive Shunting Device**, aimed at protecting head gimbal assembly circuits from electrostatic discharge. This device utilizes a housing containing a shunt that can switch between two positions to facilitate necessary testing while ensuring safety against electrostatic discharges.
Career Highlights
Arnold W. Johansen's innovative career includes significant tenures at renowned companies, including Polaroid Corporation. His work in these organizations reflects his dedication to developing advanced technological solutions.
Collaborations
Throughout his career, Arnold has worked alongside distinguished colleagues, including David V. Cronin and Phillip Kimball. These collaborations have contributed to a synergistic exchange of ideas, fostering greater innovation and enhanced problem-solving within their projects.
Conclusion
Arnold W. Johansen exemplifies the spirit of innovation in engineering. His patents not only underscore his inventive mindset but also highlight the practical applications of his designs in improving electrical safety and functionality. As technology advances, inventions like Arnold's will continue to pave the way for future developments in electrical systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.