Location History:
- Austin, TX (US) (1989)
- Saint Paul, MN (US) (1988 - 1998)
- Woodbury, MN (US) (1997 - 2011)
Company Filing History:
19 out of 14,059 
6 out of 7,865 
3 out of 39 Years Active: 1988-2011
Title: Innovations and Contributions of John S. Staral
Introduction
John S. Staral is a prominent inventor based in Woodbury, Minnesota, recognized for his significant contributions to the field of electroluminescent devices and organic light-emitting diode technology. With an impressive portfolio, he holds 31 patents that reflect his innovative spirit and commitment to advancing technology.
Latest Patents
Among his latest patents, John S. Staral has made notable advancements in electroluminescent devices and methods. One patent describes a method for creating an electroluminescent device that incorporates one or more color conversion elements. This method involves forming an electroluminescent element on a substrate, capable of emitting light in a narrow band, and selectively thermally transferring multiple color conversion elements to this element. Another invention focuses on generating UV light from an electroluminescent element, enhancing its versatility and application potential.
Additionally, he has developed patterning and treatment methods for organic light-emitting diode devices. This patent introduces a thermal transfer donor element designed to create clean images free from contamination by the light-to-heat conversion layer. By applying thermal treatments such as annealing, he aims to improve the longevity of the transferred material, presenting applications in color proofs, color filter elements, and OLED displays.
Career Highlights
Throughout his career, John S. Staral has been associated with renowned companies such as 3M Innovative Properties Company and Minnesota Mining and Manufacturing Company. His work at these organizations has allowed him to harness cutting-edge technology and bring his innovative ideas to fruition.
Collaborations
John has collaborated with esteemed individuals in the field, including Martin B. Wolk and William A. Tolbert. These professional partnerships have fostered a creative environment that has contributed to his successful patent outcomes and technological innovations.
Conclusion
John S. Staral's contributions to the realm of electroluminescent devices and organic light-emitting diodes position him as a pivotal figure in modern innovation. His 31 patents not only demonstrate his technical expertise but also a commitment to pushing the boundaries of what is possible in the field of electronics and light emission technologies. His work continues to inspire future innovations in this dynamic domain.
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.