Location History:
- Saline, MI (US) (1991 - 1999)
- Ann Arbor, MI (US) (1996 - 2000)
Company Filing History:
3 out of 950 
2 out of 838 
2 out of 14,087 
Years Active: 1991-2000
Title: The Innovations of Robert L. Donofrio
Introduction
Robert L. Donofrio is a notable inventor based in Ann Arbor, MI (US), recognized for his contributions to the field of color cathode ray tubes. He holds a total of 8 patents, showcasing his innovative spirit and technical expertise.
Latest Patents
Among his latest patents, Donofrio has developed a method for producing phosphor screens and color cathode ray tubes. This method improves the adherence of the phosphor screen to the face panel of a color cathode ray tube by placing a UV reflective filter on the inside of the face panel prior to photolithographic forming of the screen. This technique effectively increases the exposure dosage of the areas from which the light emerged, enhancing the overall performance of the cathode ray tube.
Career Highlights
Throughout his career, Donofrio has worked with prominent companies such as North American Philips Corporation and Philips Electronics North America Corporation. His work in these organizations has significantly contributed to advancements in display technology.
Collaborations
One of his notable coworkers is Andre A. Van Der Voort, with whom he has collaborated on various projects.
Conclusion
Robert L. Donofrio's innovative methods and patents have made a lasting impact on the field of display technology. His work continues to influence advancements in the industry today.