Constellation Designs, LLC v. LG Electronics Inc., No. 24-1822 (Fed. Cir. Apr. 28, 2026)

From the Opinion

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This patent infringement case raises issues of eligibil- ity, infringement, and damages and relates to communica- tion systems that use non-uniform constellations that have increased capacity compared to conventional, uniform con- stellations operating within a similar signal-to-noise ratio band. Constellation Designs, LLC sued LG Electronics Inc.; LG Electronics USA, Inc.; and LG Electronics Ala- bama, Inc.