ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,019, issued on Feb. 10, was assigned to King Khalid University, RCAMS (Abha, Saudi Arabia) and SASTRA Deemed University (Tamil Nadu, India).

"Electrocatalysts for oxygen evolution reaction and method of fabrication thereof" was invented by Abdullah G. Al-Sehemi (Abha, Saudi Arabia), Pandi Muthukumar (Nadu, India), Periyappan Nantheeswaran (Nadu, India), Mariappan Mariappan (Nadu, India), Savarimuthu Philip Anthony (Nadu, India) and Mehboobali Pannipara (Abha, Saudi Arabia).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to V and F-codoped cobalt hydroxide nanowires electrocatalysts V-Co(OH)2 comprises vanadium (V) at les...