Xin Lang Ke Ji·2025-11-26 08:25Core Points - The California Institute of Technology (Caltech) has reached a "tentative settlement agreement" with Apple and Qualcomm regarding a patent infringement lawsuit related to wireless communication chips used in electronic devices [1] - In a previous trial in 2020, Caltech won a judgment requiring Apple to pay $837.8 million and Qualcomm to pay $270 million, totaling over $1.1 billion in damages, but this ruling was overturned by an appellate court in 2021 [2] - The retrial originally scheduled for June 2023 was indefinitely postponed, and Caltech has also reached a settlement with Samsung Electronics regarding similar patent infringement claims [3] Summary by Sections Lawsuit Background - Caltech filed a lawsuit against Apple and Qualcomm in 2016, claiming that wireless communication chips used in millions of Apple devices infringed on its patents [1] - Other companies, including Microsoft, Dell, HP, and Samsung, have also faced similar lawsuits from Caltech for patent infringement [3] Legal Proceedings - The initial ruling in 2020 favored Caltech, leading to significant financial penalties for Apple and Qualcomm, but the appellate court later deemed the damages legally unsound, prompting a retrial [2] - The court has requested further status reports from the parties involved by August 18 [1] Current Developments - The details of the tentative settlement agreement between Caltech, Apple, and Qualcomm remain undisclosed, and it is unclear if both companies are included in the settlement [1] - Ongoing litigation continues between Caltech and Microsoft, HP, and Dell regarding patent infringement [4]