ON Semiconductor, a supplier of silicon services for energy efficient electronic products, was hit with a patent infringement lawsuit Monday in Delaware District Court. The lawsuit, brought by Farnan LLP and McKool Smith on behalf of Greenthread LLC, asserts two patents related to semiconductor devices with graded dopant regions. Counsel have not yet appeared for the defendant. The case is 1:23-cv-00443, Greenthread, LLC v. On Semiconductor Corporation et al.

This suit was surfaced by Law.com Radar, a source for high-speed legal news and litigation updates personalized to your practice. Law.com Radar publishes daily updates on just-filed federal cases like this one. Click here to get started and be first to know about new suits in your region, practice area or client sector. Read the complaint here: