Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AR

Ashok Raj — 52 Patents

Intel: 51 patents #624 of 30,777Top 3%
Portland, OR: #325 of 9,213 inventorsTop 4%
Oregon: #655 of 28,073 inventorsTop 3%
Overall (All Time): #50,240 of 4,157,543Top 2%
52 Patents All Time
Ashok Raj has been granted 52 US patents while listed as an inventor at Intel. The first was granted in 2004 and the most recent in October 2025. Ashok Raj ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Ashok Raj in Portland, OR, US.

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 9 patents in 2019.peak 92004: 1 patents20042006: 1 patents2007: 1 patents20072008: 1 patents2009: 1 patents20092014: 1 patents2015: 1 patents20152016: 3 patents2017: 3 patents20172018: 4 patents2019: 9 patents20192020: 4 patents2021: 6 patents20212022: 3 patents2023: 4 patents20232024: 4 patents2025: 5 patents2025

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12455701 Scalable access control checking for cross-address-space data movement Narayan Ranganathan, Philip R. Lantz, Rajesh M. Sankaran, Sampath H. Kumar, Saurabh Gayen +4 more 2025-10-28
12449976 PASID granularity resource control for IOMMU Kaida Guo, Ned M. Smith, Weixin Li, Jueguang Wang, Xin Zeng +6 more 2025-10-21
12335142 Network interface for data transport in heterogeneous computing environments Pratik M. Marolia, Rajesh M. Sankaran, Nrupal Jani, Parthasarathy Sarangam, Robert O. Sharp 2025-06-17
12326818 Unified address translation for virtualization of input/output devices Utkarsh Y. Kakaiya, Sanjay Kumar, Rajesh M. Sankaran, Philip R. Lantz, Kun Tian 2025-06-10
12223308 Methods and apparatus to perform a pseudo-S3 protocol to update firmware and/or activate new firmware with a warm reset Mohan J. Kumar, Sarathy Jayakumar, Brett Wang, Murugasamy K. Nachimuthu 2025-02-11
12164444 Device, method, and system to identify a page request to be processed after a reset event Rajesh M. Sankaran, Rupin H. Vakharwala, Utkarsh Y. Kakaiya 2024-12-10 $13,394,000
12013790 Unified address translation for virtualization of input/output devices Utkarsh Y. Kakaiya, Sanjay Kumar, Rajesh M. Sankaran, Philip R. Lantz, Kun Tian 2024-06-18 $26,452,000
11929927 Network interface for data transport in heterogeneous computing environments Pratik M. Marolia, Rajesh M. Sankaran, Nrupal Jani, Parthasarathy Sarangam, Robert O. Sharp 2024-03-12 $37,196,000
11900115 Apparatus and method to identify the source of an interrupt Andreas Kleen, Gilbert Neiger, Beeman C. Strong, Jason W. Brandt, Rupin H. Vakharwala +4 more 2024-02-13 $18,546,000
11775336 Apparatus and method for performance state matching between source and target processors based on interprocessor interrupts Jacob Pan, Srinivas Pandruvada 2023-10-03 $24,984,000
11740931 Processing device, control unit, electronic device, method for the electronic device, and computer program for the electronic device Utkarsh Y. Kakaiya, Rajesh M. Sankaran 2023-08-29 $19,273,000
11698866 Unified address translation for virtualization of input/output devices Utkarsh Y. Kakaiya, Sanjay Kumar, Rajesh M. Sankaran, Philip R. Lantz, Kun Tian 2023-07-11 $21,736,000
11614939 Apparatus and method to identify the source of an interrupt Andreas Kleen, Gilbert Neiger, Beeman C. Strong, Jason W. Brandt, Rupin H. Vakharwala +4 more 2023-03-28 $20,940,000
11461100 Process address space identifier virtualization using hardware paging hint Kun Tian, Sanjay Kumar, Yi-Feng Liu, Rajesh M. Sankaran, Philip R. Lantz 2022-10-04 $13,460,000
11307996 Hardware unit for reverse translation in a processor Sarathy Jayakumar, Wei-Pin Chen, Theodros Yigzaw, John G. Holm 2022-04-19 $22,207,000
11269782 Address space identifier management in complex input/output virtualization environments Kun Tian, Xiao Zheng, Sanjay Kumar, Rajesh M. Sankaran 2022-03-08 $16,017,000
11169929 Pause communication from I/O devices supporting page faults Rupin H. Vakharwala, Amin Firoozshahian, Stephen R. Van Doren, Rajesh M. Sankaran, Mahesh Madhav +3 more 2021-11-09 $28,241,000
11093414 Measuring per-node bandwidth within non-uniform memory access (NUMA) systems Yao Jin, Anthony Luck 2021-08-17 $29,127,000
11068339 Read from memory instructions, processors, methods, and systems, that do not take exception on defective data Ron Gabor, Hisham Shafi, Sergiu D. Ghetie, Mohan J. Kumar, Theodros Yigzaw +2 more 2021-07-20 $44,320,000
11048512 Apparatus and method to identify the source of an interrupt Andreas Kleen, Gilbert Neiger, Beeman C. Strong, Jason W. Brandt, Rupin H. Vakharwala +4 more 2021-06-29 $34,663,000
11025544 Network interface for data transport in heterogeneous computing environments Pratik M. Marolia, Rajesh M. Sankaran, Nrupal Jani, Parthasarathy Sarangam, Robert O. Sharp 2021-06-01 $35,542,000
10969980 Enforcing unique page table permissions with shared page tables David Hansen 2021-04-06 $36,336,000
10841372 Systems and methods for performing useful commissioned work using distributed networks Arun Ram 2020-11-17
10620969 System, apparatus and method for providing hardware feedback information in a processor Vedvyas Shanbhogue, Avinash N. Ananthakrishnan, Eugene Gorbatov, Russell J. Fenger, Kameswar Subramaniam 2020-04-14 $33,667,000
10599596 Management of processor performance based on user interrupts Jacob Pan, Srinivas Pandruvada 2020-03-24 $21,125,000