Location History:
- Blue Ridge, GA (US) (2014 - 2016)
- Huntington, IN (US) (1999 - 2018)
Company Filing History:
7 out of 447 
1 out of 51,873 
1 out of 144 
Years Active: 1999-2018
Title: Harold Clifton Kingrey: Innovator in Electric Motor Technology
Introduction
Harold Clifton Kingrey is a notable inventor based in Huntington, IN (US), recognized for his contributions to electric motor technology. With a total of 10 patents to his name, Kingrey has made significant advancements in the design and functionality of permanent magnet rotors.
Latest Patents
Among his latest patents is the "Radially Embedded Permanent Magnet Rotor and Methods Thereof." This invention features a permanent magnet rotor that includes a shaft with an outer diameter, a first hub coupled around the shaft, and a first plurality of pole pieces positioned radially about the hub. The rotor also incorporates a plurality of permanent magnets arranged radially around the hub, creating a rotor outer diameter that is magnetically isolated from the shaft. Another significant patent is the "Resilient Rotor Assembly for Interior Permanent Magnet Motor." This electric motor design includes a shaft and an interior magnet rotor core with a central bore and opposing end faces. It features at least one resilient structure inserted within the central bore, ensuring that the resilient component does not extend beyond the end faces.
Career Highlights
Kingrey has worked with prominent companies such as Regal Beloit America, Inc. and General Electric Company. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of electric motors.
Collaborations
Throughout his career, Kingrey has collaborated with talented individuals, including Daniel Shawn Figgins and Subhash Marutirao Brahmavar. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Harold Clifton Kingrey's work in electric motor technology exemplifies innovation and dedication. His patents reflect a commitment to advancing the field, and his collaborations with industry professionals further enhance his contributions. Kingrey's legacy as an inventor continues to inspire future advancements in 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.