Patents by Inventor Rizaldy Muhammad Pohan

Rizaldy Muhammad Pohan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • HIGH-STRENGTH AND ULTRA HEAT-RESISTANT HIGH ENTROPY ALLOY (HEA) MATRIX COMPOSITES AND METHOD OF PREPARING THE SAME
    Publication number: 20170314097
    Abstract: A high-strength and ultra heat-resistant high entropy alloy (HEA) matrix composite material and a method of preparing the HEA matrix composite material are provided. The HEA matrix composite material may include at least four matrix elements among Co, Cr, Fe, Ni, Mn, Cu, Mo, V, Nb, Ta, Ti, Zr, W, Si, Hf and Al, and a body-centered cubic (BCC) forming alloy element.
    Type: Application
    Filed: April 24, 2017
    Publication date: November 2, 2017
    Applicant: Korea Advanced Institute of Science and Technology
    Inventors: Soon Hyung Hong, Ho Jin Ryu, Bin Lee, Jun Ho Lee, Rizaldy Muhammad Pohan