GENEVA, Aug. 21 -- FDK CORPORATION filed a patent application (JP2026/000701) for “METHOD FOR ESTIMATING DEGREE OF DETERIORATION OF SECONDARY BATTERY”. With publication no. WO/2026/172708, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G01R 31/392
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Disclaimer: Curated by HT Syndication....