GENEVA, Feb. 2 -- ROBERT BOSCH GMBH (Postfach 30 02 2070442 Stuttgart) filed a patent application (PCT/EP2025/070317) for "DIAGNOSTIC METHOD, PROGRAM PRODUCT, AND FUEL CELL SYSTEM FOR FUEL CELLS" on Jul 16, 2025. With publication no. WO/2026/021965, the details related to the patent application was published on Jan 29, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): HU, Fanxi (17 Xinhua Road New District, WuxiJiangsu, Jiangsu 214028)
Abstract: The present invention relates to a diagnostic method for a fuel cell, comprising the following steps: applying an excitation signal to the fuel cell,...