Douglas C. Holman has been granted 10 US patents while listed as an inventor at Apple . The first was granted in 2016 and the most recent in November 2025. Douglas C. Holman ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Douglas C. Holman in San Jose, CA, US.
Patents per Year Patents granted per year, 2016 to 2025 Bar chart with a peak of 3 patents in 2025. peak 3 2016: 1 patents 2016 2019: 1 patents 2019 2022: 1 patents 2022 2023: 2 patents 2023 2024: 2 patents 2024 2025: 3 patents 2025
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12468532 Prefetcher circuit with dynamic trigger point Rustam Miftakhutdinov 2025-11-11
12423408 Systems and methods for optimizing authentication branch instructions Conrado Blasco , Ian D. Kountanis , Sean M. Reynolds , Richard F. Russo 2025-09-23
12373215 Using a next fetch predictor circuit with short branches and return fetch groups Niket K. Choudhary , Mary D. Brown , Ethan Schuchman , Ronald P. Hall , Ian D. Kountanis +3 more 2025-07-29
12067399 Conditional instructions prediction Ian D. Kountanis , Wei-Han Lien , Pruthivi Vuyyuru , Ethan Schuchman , Niket K. Choudhary +2 more 2024-08-20
$206,773,000
12045615 Processing of synchronization barrier instructions Deepankar Duggal , Kulin N. Kothari , Mridul Agarwal , Chang Xu , Yanran Yang +2 more 2024-07-23
$287,558,000
11809874 Conditional instructions distribution and execution on pipelines having different latencies for mispredictions Ethan Schuchman , Niket K. Choudhary , Kulin N. Kothari , Haoyan Jia , Ian D. Kountanis +2 more 2023-11-07
$200,618,000
11630670 Multi-table signature prefetch Ian D. Kountanis , Amit Kumar , Muawya M. Al-Otoom 2023-04-18
$504,807,000
11468168 Systems and methods for optimizing authentication branch instructions Conrado Blasco , Ian D. Kountanis , Sean M. Reynolds , Richard F. Russo 2022-10-11
$189,022,000
10346309 Sequential prefetch boost James Robert Howard Hakewill , Ian D. Kountanis 2019-07-09
$98,822,000
9405544 Next fetch predictor return address stack Ramesh Gunna , Conrado Blasco-Allue 2016-08-02
$75,320,000
