Tridonic GmbH & Co KG has been party to four Unified Patent Court cases, 3 times as claimant and once as respondent. The most recent on record is UPC CFI 580/2025 at the Dusseldorf Local Division, against Inventronics GmbH. Its most recent decision on the merits was in UPC CFI 459/2023 at the Dusseldorf Local Division on 7 March 2025: no infringement found.