According to data from Knowmade’s SiC Patent Monitor, power SiC technology saw robust patenting activity in Q1 2025, with over 840 new patent families filed globally.
This patenting activity is marked by the acceleration of Toshiba in the SiC power device patent landscape, bringing it up the same number of new inventions as disclosed by the Chinese firm Global Power Technology this quarter. Global Power Technology has been a regular top patent applicant in the last four quarters, focusing almost exclusively on the design of SiC MOSFET structures.
