Method of making amorphous and ceramics via melt spinning Grant US-8056370-B2 United States of America 15 Nov 2011
Metal oxide ceramic and method of making articles therewith Grant US-8003217-B2 United States of America 23 Aug 2011
AI2O3-rare earth oxide-ZrO2/HfO2 materials, and methods of making and using the same Grant US-7737063-B2 United States of America 15 Jun 2010