Location History:
- Troutville, VA (US) (1979 - 1980)
- Stow, MA (US) (1978 - 1988)
- Lead, SD (US) (1998)
Company Filing History:
4 out of 628 
2 out of 7 
2 out of 1,032 
Years Active: 1978-1998
Title: The Innovative Contributions of Arthur R. Nelson
Introduction
Arthur R. Nelson is a notable inventor based in Stow, Massachusetts, with a remarkable portfolio of ten patents. His work primarily focuses on advancements in pipeline repair technologies and optical temperature sensing, showcasing his commitment to innovation in engineering.
Latest Patents
Among his latest inventions is the "Pipeline Repair Habitat," which provides a unique solution for repairing vertical underwater pipelines or risers. This invention features two hollow, half-cylindrical shells that create a stable, rigid environment around the damaged section of the pipe. The habitat allows for the introduction of a breathable atmosphere during repairs, and under specific conditions, a non-explosive atmosphere can be introduced for safe welding. Additionally, the habitat includes useful accessories, such as an elevator for repair personnel to navigate within the structure.
Another significant patent is the "Optical Temperature Sensor Using Photoelastic Waveguides." This integrated-optic waveguide apparatus utilizes a photoelastic substrate to detect temperature changes. By forming optical channels in a photoelastic crystal substrate, the invention enables stress-induced changes in the refractive index in response to temperature variations. This technology provides high sensitivity without the need for a secondary reference light source, making it a valuable tool for temperature measurement.
Career Highlights
Arthur R. Nelson has had a distinguished career, working with prominent companies such as Sperry Rand Corporation and Aetna Telecommunications Laboratories. His experiences in these organizations have contributed to his innovative mindset and technical expertise.
Collaborations
Throughout his career, Nelson has collaborated with notable individuals, including Donald H. McMahon and Glenn R. Elion. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Arthur R. Nelson's contributions to the fields of pipeline repair and optical sensing demonstrate his innovative spirit and technical prowess. His patents reflect a dedication to solving complex engineering challenges, making him a significant figure in the world of invention.
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.