Location History:
- East Hempfield Township, Lancaster County, PA (US) (1987)
- Lancaster, PA (US) (1976 - 1994)
Company Filing History:
13 out of 5,349 
2 out of 753 
1 out of 271 Years Active: 1976-1994
Title: Ralph J. D'Amato: Innovator in Color CRT Technology
Introduction
Ralph J. D'Amato is a notable inventor based in Lancaster, PA, whose contributions to the field of color CRT (Cathode Ray Tube) technology have earned him a total of 16 patents. His innovative work has significantly advanced the performance and efficiency of these devices, showcasing his expertise and dedication to technological advancement.
Latest Patents
Among his latest patents is a groundbreaking method of manufacturing a color CRT to optimize the magnetic performance. This patent details a process in which ferromagnetic components are fired in an exothermic atmosphere to anneal them, forming a stable black iron oxide layer that enhances their magnetic characteristics. The method involves heating the components to initiate pre-oxidation, followed by the optimization of temperature to relieve stress and improve overall performance. Additionally, D'Amato holds a patent for a color picture tube that features an improved internal magnetic shield, designed to reduce reluctance on the sides compared to the top and bottom, thereby enhancing its functionality.
Career Highlights
D'Amato's career includes significant roles at RCA Inc. and Thomson Consumer Electronics Inc., where he applied his innovative capabilities to develop advanced technologies in the electronics sector. His experience in these prominent companies allowed him to refine his skills and contribute to the evolution of CRT technology.
Collaborations
Throughout his career, Ralph J. D'Amato has collaborated with notable individuals including Richard H. Godfrey and Albert M. Morrell. These partnerships have likely fostered an environment of creativity and innovation, leading to the successful development of new technologies and patents in the realm of electronics.
Conclusion
Ralph J. D'Amato's work in the field of color CRT technology reflects his status as a leading inventor. With 16 patents to his name, D'Amato has made significant strides in optimizing the performance of color picture tubes. His career and collaborations highlight the importance of teamwork in achieving technological advancements and underscore the vital role of inventors in shaping the future of electronic devices.