Steven Van Slyke


Steven Van Slyke is an American chemist, best known for his co-invention of the Organic Light Emitting Diode and his contributions to the commercial development of OLED displays. Van Slyke is currently the Chief Technology Officer at Kateeva, Inc. Prior to joining Kateeva, he held various positions at Eastman Kodak and was involved in all aspects of OLED Technology, from basic materials development to implementation of full-color OLED display manufacturing.

Education and career

Steven Van Slyke received his BA degree in chemistry from Ithaca College and his MS degree in materials science from Rochester Institute of Technology. He joined Eastman Kodak in 1979 as a Research Scientist and, together with Ching W. Tang, discovered key materials and thin-film device configurations leading to the demonstration of efficient Organic Light Emitting Diode structures. Van Slyke is now the Chief Technology Officer at Kateeva, responsible for the implementation of proprietary ink-jet printing technologies for more efficient manufacturing of OLED displays.
Van Slyke's career at Kodak led to the discovery of new organic material and layer structures providing efficient and stable OLED devices as well as to the development of novel methods for high volume manufacturing of OLED displays. In particular, Van Slyke identified metal chelate structures that provided emission with high durability across the visible spectrum, as well as key hole transporting materials useful for providing confinement of excited states within the OLED structure. Van Slyke and his teams also developed linear deposition sources that are now used in high volume manufacturing of full color OLED displays and also introduced the RGBW display configuration found in OLED TV's. These accomplishments are described in over 40 U.S. patents and over 50 publications and presentations in the areas of electronic materials development, device architecture and manufacturing.



At Kateeva, Van Slyke's responsibilities include the development of the company's inkjet display manufacturing technologies, with a focus on thin-film encapsulation and RGB pixel pattering of state of the art OLED displays, and identifying new inkjet business opportunities.

Awards