https://www.siliconvalley.com/2023/06/28/caltechs-win-in-apple-inc-patent-case-is-upheld-after-supreme-court-declines-appeal/

The U.S. Supreme Court has declined to hear Apple Inc’s. appeal in the potentially $1 billion patent infringement case brought and won against the tech giant by the California Institute of Technology.

In 2016, Caltech filed a lawsuit alleging that Apple and its major chip supplier Broadcom infringed on its patents for signal encoding systems in millions of Apple iPhones, iPads, MacBooks, watches and TVs that relied on Broadcom WiFi components.