Company Filing History:
Years Active: 1977-1999
Title: The Innovations of Darrell P. Ophaug
Introduction
Darrell P. Ophaug is a notable inventor based in Marion, Iowa, recognized for his contributions to electrical engineering. With a total of seven patents to his name, Ophaug has made significant advancements in circuit breaker technology. His work has not only improved the functionality of electrical systems but has also enhanced safety measures in electrical applications.
Latest Patents
Among his latest patents is the "Phase barrier for use in a multiphase circuit breaker." This invention presents a method and apparatus for interrupting the flow of electrical current in a multiphase circuit path. It features a circuit breaker with an electro-mechanical assembly and a blade carrier for each phase of the circuit. The phase barrier, made from thermoplastic material, is strategically positioned to ensure effective operation. Another notable patent is the "Self-sealing snap-in receptacle, especially for circuit breaker cover." This receptacle simplifies the installation process by allowing for easy removal and replacement of the circuit breaker access cover without the need for screws or special tools.
Career Highlights
Darrell P. Ophaug has spent a significant portion of his career at Square D Company, where he has been instrumental in developing innovative electrical solutions. His expertise in circuit design and safety mechanisms has positioned him as a key figure in the industry. Ophaug's patents reflect his commitment to enhancing electrical safety and efficiency.
Collaborations
Throughout his career, Ophaug has collaborated with talented individuals such as Robert E. Dietz and Ronald J. Etscheidt. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of electrical engineering.
Conclusion
Darrell P. Ophaug's contributions to electrical engineering through his patents have significantly impacted the industry. His innovative designs and collaborative efforts continue to shape the future of circuit breaker technology.
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.