Systems and methods for determining the effective toughness of a material and for… Grant US-10190955-B2 United States of America 29 Jan 2019
Measurement of fracture toughness of heterogeneous materials Grant US-9903800-B2 United States of America 27 Feb 2018
MEASUREMENT OF FRACTURE TOUGHNESS OF HETEROGENEOUS MATERIALS Application US-20160370269-A1 United States of America 22 Dec 2016