F1’s Former Fuel Flow Meter Supplier Sues Replacement Ahead of US GP
Key Highlights: Former Formula 1 supplier Sentronics Holdings Ltd has filed a patent infringement lawsuit against current supplier Allengra GmbH in a Texas federal court. Sentronics alleges that Allengra’s ultrasonic fuel flow meters—mandated across the F1 grid—violate US Patent 11,391,609 and is seeking treble damages alongside a permanent US injunction. The legal action will not ...