Location History:
- Cuyahoga Falls, OH (US) (1987 - 1988)
- Florence, KY (US) (1998)
- Munroe Falls, OH (US) (2004 - 2005)
- Andover, MA (US) (2005 - 2010)
Company Filing History:
2 out of 26 
1 out of 30 
5 out of 832,891 Years Active: 1987-2010
Title: The Innovative Contributions of Norman B. Rice
Introduction: Norman B. Rice, an accomplished inventor based in Cuyahoga Falls, Ohio, holds an impressive portfolio of 8 patents. His work primarily focuses on advancements in materials science, specifically in polyphosphonates and electric equipment maintenance analysis.
Latest Patents: Among his latest innovations is his work on branched polyphosphonates. This invention discloses the production of branched polyphosphonates through a polycondensation process, resulting in materials with improved hydrolytic stability and a temperature of at least 100°C. These polyphosphonates can be derived from readily available materials, offering a lower-cost alternative for fire retardant applications. Additionally, Rice has developed polymer compositions that incorporate these branched polyphosphonates and exhibit flame retardant properties. Another significant patent focuses on a method for reliability assessment, failure prediction, and operating condition determination for liquid-filled electric equipment. This invention provides insightful analysis of the maintenance status of such equipment through particle and chemical analysis of the insulating liquid, yielding profiles that accurately reflect the maintenance state of the electric device.
Career Highlights: Throughout his career, Rice has made substantial contributions to the field of materials science. His expertise in developing innovative materials has garnered recognition in various industries. His work has not only enhanced the performance and safety of products but also reduced costs through the use of readily available local materials.
Collaborations: Rice has collaborated with notable colleagues including Michael A. Vinciguerra and Dieter Freitag, further enriching his work with diverse insights and expertise. Their collective efforts have advanced the development of innovative solutions in their respective domains.
Conclusion: Norman B. Rice's contributions to science and technology through his inventive patents demonstrate his commitment to innovation. His work continues to impact industries by providing safer and more efficient materials and methods for analyzing electric equipment maintenance. As an inventor, he exemplifies the spirit of creativity and problem-solving that drives progress in technology.