GlobalFoundries Investor Day Presentation Deck

Strong, Focused Patent Portfolio 30,000 20,000 10,000 0 U.S. Patent Counts TSMC Second largest patent portfolio + patent license with TSMC provides full freedom of operation under TSMC's patents GF UMC SMIC #1 patent Portfolio in RFSOI #1 patent Portfolio in FDSOI #1 patent Portfolio in Photonics #1 patent Portfolio in BiCMOS 130+ patents filed in 2021 130+ patents filed in 2021 20+ patents filed in 2021 20+ patents filed in 2021 12 Average forward citations per patent 8 4 0 GF GF's patents are cited far more often indicating patent quality and portfolio strength I TSMC UMC SMIC GlobalFoundries © 2022 All Rights Reserved 68

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