3 companies were listed for Quantum Dots 1. PlasmaChem - Berlin, Germany 2. Quantum Materials Corp - San Marcos, TX 3. Reade Advanced Materials, (Sub of Rheade International Corp) - Providence, RI http://www.photonics.com/Category.aspx?CatID=68754 17 companies are listed for Nanomaterials 1. Meliorum Technologies, Inc. - Rochester, NY 2. PlasmaChem - Berlin, Germany 3. AIXTRON SE - Herzogenrath, Germany 4. Applied NanoFluorescence, LLC - Houston, TX 5. QD Vision Inc. - Lexington, MA 6. Yole Developpement - Lyon-Villeurbanne, France 7. 1-Material - Dorval, Canada 8. Abberior GmbH - Goettingen, Germany 9. American Elements - Los Angeles, CA 10. Beijing Cerametek Materials Co., Ltd. - Beijing, China 11. CV Nanotechnology Inc., Div. of Universal Photonics, Inc. - Hicksville, NY 12. Indium Corp. - Clinton, NY 13. Kyzen - Nashville, TN 14. Nanolane, Sub. of Eolane Group - Le Mans, France 15. Nanostructured & Amorphous Materials Inc. - Houston, TX 16. Quantum Materials Corp. - San Marcos, TX 17. Reade Advanced Materials, Sub. of Reade International Corp. - Providence, RI http://www.photonics.com/BGSearch.aspx?Search=nanomaterials ......of those commonly talked about we see QD Vision and QMC QDX tm Looking Forward