Barco, Inc. et al v. Yealink (USA) Network Technology Co., Ltd. et al, No. 2:23-cv-00521 (E.D. Tex. Oct. 13, 2025)

From the Opinion

The passage below is extracted verbatim from the opening of the document. It has not been editorially summarized — consult the full opinion for the court's complete reasoning.

Before the Court is the Daubert Motion and Motion to Exclude Expert Opinion of William B. Scally , filed by Yealink (USA) Network Technology Co., Ltd. and Yealink Network Technology Co., Ltd. (“Defendants”). Dkt. No. 113. For the reasons discussed below, the Motion is DENIED. I. BACKGROUND On November 14, 2023, Plaintiffs Barco, Inc. and Barco NV (“Plaintiff”) sued Defendants alleging they infringe several of Plaintiff’s Patents. See generally Dkt. No. 1.