DP

David Puffer

IN Intel: 69 patents #393 of 30,777Top 2%
Micron: 3 patents #3,077 of 6,345Top 50%
Overall (All Time): #27,405 of 4,157,543Top 1%
72
Patents All Time

Issued Patents All Time

Showing 25 most recent of 72 patents

Patent #TitleCo-InventorsDate
12399734 Engine to enable high speed context switching via on-die storage Altug Koker, Prasoonkumar Surti, Subramaniam Maiyuran, Guei-Yuan Lueh, Abhishek R. Appu +7 more 2025-08-26
12229069 Accelerator controller hub Pratik M. Marolia, Andrew J. Herdrich, Rajesh M. Sankaran, Rahul Pal, Sayantan Sur +1 more 2025-02-18
12204487 Graphics processor data access and sharing Altug Koker, Varghese George, Aravindh Anantaraman, Valentin Andrei, Abhishek R. Appu +11 more 2025-01-21
12197358 Scalable I/O virtualization interrupt and scheduling Ankur N. Shah, Niranjan L. Cooray, Bryan R. White, Balaji Vembu, Hema Chand Nalluri +1 more 2025-01-14
12197374 Peer-to-peer link sharing for upstream communications from XPUS to a host processor Rahul Pal, Nayan Amrutlal Suthar, Ashok Jagannathan 2025-01-14
12182062 Multi-tile memory management Abhishek R. Appu, Altug Koker, Aravindh Anantaraman, Elmoustapha Ould-Ahmed-Vall, Valentin Andrei +14 more 2024-12-31
12131402 Page faulting and selective preemption Altug Koker, Ingo Wald, Subramaniam Maiyuran, Prasoonkumar Surti, Balaji Vembu +4 more 2024-10-29
12099461 Multi-tile memory management Abhishek R. Appu, Altug Koker, Aravindh Anantaraman, Elmoustapha Ould-Ahmed-Vall, Valentin Andrei +14 more 2024-09-24
12067641 Page faulting and selective preemption Altug Koker, Ingo Wald, Subramaniam Maiyuran, Prasoonkumar Surti, Balaji Vembu +4 more 2024-08-20
11934342 Assistance for hardware prefetch in cache access Altug Koker, Varghese George, Aravindh Anantaraman, Valentin Andrei, Abhishek R. Appu +11 more 2024-03-19
11868264 Sector cache for compression Abhishek R. Appu, Altug Koker, Joydeep Ray, Prasoonkumar Surti, Lakshminarayanan Striramassarma +4 more 2024-01-09
11816040 Device memory protection for supporting trust domains Vidhya Krishnan, Siddhartha Chhabra, Ankur N. Shah, Daniel Nemiroff, Utkarsh Y. Kakaiya 2023-11-14
11768781 Apparatus and method for memory management in a graphics processing environment Niranjan L. Cooray, Abhishek R. Appu, Altug Koker, Joydeep Ray, Balaji Vembu +7 more 2023-09-26
11762696 Hybrid low power homogenous grapics processing units Abhishek R. Appu, Altug Koker, Balaji Vembu, Joydeep Ray, Kamal Sinha +16 more 2023-09-19
11748302 Engine to enable high speed context switching via on-die storage Altug Koker, Prasoonkumar Surti, Subramaniam Maiyuran, Guei-Yuan Lueh, Abhishek R. Appu +7 more 2023-09-05
11748283 Scalable I/O virtualization interrupt and scheduling Ankur N. Shah, Niranjan L. Cooray, Bryan R. White, Balaji Vembu, Hema Chand Nalluri +1 more 2023-09-05
11704181 Apparatus and method for scalable error detection and reporting Balaji Vembu, Bryan R. White, Ankur N. Shah, Murali Ramadoss, Altug Koker +2 more 2023-07-18
11593269 Sector cache for compression Abhishek R. Appu, Altug Koker, Joydeep Ray, Prasoonkumar Surti, Lakshminarayanan Striramassarma +4 more 2023-02-28
11586548 Sector cache for compression Abhishek R. Appu, Altug Koker, Joydeep Ray, Prasoonkumar Surti, Lakshminarayanan Striramassarma +4 more 2023-02-21
11537403 Control flow mechanism for execution of graphics processor instructions using active channel packing Subramaniam Maiyuran, Guei-Yuan Lueh, Supratim Pal, Gang Chen, Ananda V. Kommaraju +10 more 2022-12-27
11514550 Apparatus and method for display virtualization using mapping between virtual and physical display planes Yunbiao Lin, Changliang Wang, Satyanantha R. Musunuri, David J. Cowperthwaite, Bryan R. White +1 more 2022-11-29
11507375 Hierarchical general register file (GRF) for execution block Abhishek R. Appu, Altug Koker, Joydeep Ray, Kamal Sinha, Kiran C. Veernapu +7 more 2022-11-22
11481864 Workload scheduling and distribution on a distributed graphics device Balaji Vembu, Brandon Fliflet, James Valerio, Michael Apodaca, Ben J. Ashbaugh +8 more 2022-10-25
11436695 Coarse grain coherency Joydeep Ray, Altug Koker, James Valerio, Abhishek R. Appu, Stephen Junkins 2022-09-06
11385952 Apparatus and method for scalable error detection and reporting Balaji Vembu, Bryan R. White, Ankur N. Shah, Murali Ramadoss, Altug Koker +2 more 2022-07-12