GENEVA, Feb. 17 -- VEGA GRIESHABER KG (HauptstraBe 577709 Wolfach) filed a patent application (PCT/EP2025/072320) for "TAMPER PROTECTION FOR THE CLOCK OF A FIELD DEVICE" on Aug 04, 2025. With publication no. WO/2026/032895, the details related to the patent application was published on Feb 12, 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): SCHUTTER, Hendrik (LitzenhardtstraBe 2476135 Karlsruhe)
Abstract: The invention relates to a method (100) for operating a field device (1), which has an adjustable clock (2), at least one non-volatile CA memory (3) having a public key certificate (3a) fr...