Location History:
- Austin, TX (US) (1990 - 1998)
- Albuquerque, NM (US) (1994 - 2001)
Company Filing History:
6 out of 8 
1 out of 1 
1 out of 5 Years Active: 1990-2001
Title: The Innovative Contributions of Robert H Nath
Introduction
Robert H Nath is a notable inventor based in Albuquerque, NM, who has made significant contributions to the field of engineering through his innovative patents. With a total of nine patents to his name, Nath has developed methods that enhance the inspection and testing of materials, ensuring quality and reliability in production processes.
Latest Patents
Among his latest patents is the "Method of resonant life cycle comparison inspection by serial number." This innovative approach analyzes the modal frequencies of known good sample parts to identify acceptable material and dimensional variations. The data obtained from this analysis is archived for future reference. Production parts are then measured at these modal frequencies, and each part is accepted or rejected based on a pattern analysis that compares it to the established acceptable standards. This procedure is repeated throughout the lifetime of a part, allowing for ongoing quality assurance.
Another significant patent is the "Method of resonant life cycle comparison inspection and testing." This method combines resonant ultrasonic measurement frequencies with a finite element model and empirical data from actual prototype parts. The validated finite element model serves as a standard for comparison to additional production parts, with measurement data stored and archived by part serial number for future comparisons during periodic maintenance.
Career Highlights
Throughout his career, Robert H Nath has worked with various companies, including Cyclean. His innovative approaches have contributed to advancements in material testing and inspection processes, showcasing his expertise in the field.
Collaborations
Nath has collaborated with notable individuals such as John Wiley and Robert W Erickson, further enhancing the impact of his work through shared knowledge and expertise.
Conclusion
Robert H Nath's contributions to the field of engineering through his patents demonstrate his commitment to innovation and quality assurance in production processes. His work continues to influence the industry, ensuring that materials meet the highest standards of reliability and performance.