Christopher D. MATTHEWS has been granted 5 US patents while listed as an inventor at Apple . The first was granted in 2021 and the most recent in June 2025. Christopher D. MATTHEWS ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Christopher D. MATTHEWS in San Francisco, CA, US.
Patents per Year Patents granted per year, 2021 to 2025 Bar chart with a peak of 2 patents in 2023. peak 2 2021: 1 patents 2021 2023: 2 patents 2023 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12340034 Devices, methods, and graphical user interfaces for an electronic device interacting with a stylus Gemma A. Roper , Brigit E. Lamberson , Megan A. McClain , Thomas S. Hulbert 2025-06-24
D1080656 Display screen or portion thereof with animated graphical user interface Christian Xavier Dalonzo , Robert Garcia, III , Zheng Xuan Hong , Chanaka G. Karunamuni , Grant R. Paul 2025-06-24
11743213 User interfaces for messages Christian Xavier Dalonzo , Zheng Xuan Hong , Chanaka G. Karunamuni , Grant R. Paul , Robert Garcia, III +5 more 2023-08-29
$179,387,000
D995556 Display screen or portion thereof with animated graphical user interface Christian Xavier Dalonzo , Robert Garcia, III , Zheng Xuan Hong , Chanaka G. Karunamuni , Grant R. Paul 2023-08-15
11153235 User interfaces for messages Christian Xavier Dalonzo , Zheng Xuan Hong , Chanaka G. Karunamuni , Grant R. Paul , Robert Garcia, III +4 more 2021-10-19
$254,245,000
