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

Philip R. Lantz — 52 Patents

Intel: 51 patents #624 of 30,777Top 3%
Tektronix: 1 patents #823 of 1,698Top 50%
Cornelius, OR: #3 of 77 inventorsTop 4%
Oregon: #655 of 28,073 inventorsTop 3%
Overall (All Time): #50,240 of 4,157,543Top 2%
52 Patents All Time
Philip R. Lantz has been granted 52 US patents while listed as an inventor at Intel. The first was granted in 1992 and the most recent in December 2025. Philip R. Lantz ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Philip R. Lantz in Cornelius, OR, US.

Patents per Year

Patents granted per year, 1992 to 2025Bar chart with a peak of 11 patents in 2023.peak 111992: 1 patents19921997: 1 patents1998: 1 patents1999: 1 patents19992000: 1 patents2004: 1 patents2005: 1 patents20052008: 1 patents2010: 2 patents2011: 2 patents20112013: 1 patents2014: 2 patents2017: 1 patents20172018: 1 patents2019: 1 patents2020: 1 patents20202021: 6 patents2022: 4 patents2023: 11 patents20232024: 7 patents2025: 5 patents2025

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12498963 User-level interrupts in virtual machines Sampath H. Kumar, Rajesh M. Sankaran, Gilbert Neiger, Rupin H. Vakharwala 2025-12-16
12455701 Scalable access control checking for cross-address-space data movement Narayan Ranganathan, Rajesh M. Sankaran, Sampath H. Kumar, Saurabh Gayen, Nikhil Rao +4 more 2025-10-28
12443477 Method and apparatus for high-performance page-fault handling for multi-tenant scalable accelerators Utkarsh Y. Kakaiya, Sampath H. Kumar, Rajesh M. Sankaran, Narayan Ranganathan, Saurabh Gayen +2 more 2025-10-14
12326818 Unified address translation for virtualization of input/output devices Utkarsh Y. Kakaiya, Sanjay Kumar, Rajesh M. Sankaran, Ashok Raj, Kun Tian 2025-06-10
12326816 Technologies for offload device fetching of address translations Saurabh Gayen, Dhananjay A. Joshi, Rupin H. Vakharwala, Rajesh M. Sankaran, Narayan Ranganathan +1 more 2025-06-10
12164971 High-performance input-output devices supporting scalable virtualization Utkarsh Y. Kakaiya, Rajesh M. Sankaran, Sanjay Kumar, Kun Tian 2024-12-10 $13,394,000
12117910 Virtual device composition in a scalable input/output (I/O) virtualization (S-IOV) architecture Nrupal Jani, Manasi Deval, Anjali Singhai Jain, Parthasarathy Sarangam, Mitu Aggarwal +7 more 2024-10-15 $19,078,000
12045640 System, apparatus and method for accessing multiple address spaces via a data mover Sanjay Kumar, Rajesh M. Sankaran, Narayan Ranganathan, Saurabh Gayen, David A. Koufaty +1 more 2024-07-23 $20,446,000
12045185 Highly scalable accelerator Sanjay Kumar, Rajesh M. Sankaran, Saurabh Gayen 2024-07-23 $20,446,000
12013790 Unified address translation for virtualization of input/output devices Utkarsh Y. Kakaiya, Sanjay Kumar, Rajesh M. Sankaran, Ashok Raj, Kun Tian 2024-06-18 $26,452,000
11995462 Techniques for virtual machine transfer and resource management Sanjay Kumar, Kun Tian, Utkarsh Y. Kakaiya, Rajesh M. Sankaran 2024-05-28 $30,739,000
11907744 System, apparatus and method for enabling fine-grain quality of service or rate control for work submissions Utkarsh Y. Kakaiya, Sanjay Kumar, Gilbert Neiger, Rajesh M. Sankaran, Vedvyas Shanbhogue 2024-02-20 $26,968,000
11734209 Scalable interrupt virtualization for input/output devices Sanjay Kumar, Rajesh M. Sankaran, Utkarsh Y. Kakaiya, Kun Tian 2023-08-22 $16,803,000
11714853 Efficient storage and searching of vector datasets Luis Carlos Maria Remis, Vishakha Gupta, Christina R. Strong 2023-08-01 $26,467,000
11698866 Unified address translation for virtualization of input/output devices Utkarsh Y. Kakaiya, Sanjay Kumar, Rajesh M. Sankaran, Ashok Raj, Kun Tian 2023-07-11 $21,736,000
11681754 Technologies for managing connected data on persistent memory-based systems Vishakha Gupta, Alain Kagi, Subramanya R. Dulloor 2023-06-20 $18,411,000
11656899 Virtualization of process address space identifiers for scalable virtualization of input/output devices Sanjay Kumar, Rajesh M. Sankaran, Gilbert Neiger, Jason W. Brandt, Vedvyas Shanbhogue +2 more 2023-05-23 $11,397,000
11656916 High-performance input-output devices supporting scalable virtualization Utkarsh Y. Kakaiya, Rajesh M. Sankaran, Sanjay Kumar, Kun Tian 2023-05-23 $11,397,000
11650947 Highly scalable accelerator Sanjay Kumar, Rajesh M. Sankaran, Saurabh Gayen 2023-05-16 $11,130,000
11573870 Zero copy host interface in a scalable input/output (I/O) virtualization (S-IOV) architecture Manasi Deval, Nrupal Jani, Anjali Singhai Jain, Parthasarathy Sarangam, Mitu Aggarwal +6 more 2023-02-07 $11,877,000
11556437 Live migration of virtual devices in a scalable input/output (I/O) virtualization (S-IOV) architecture Mitu Aggarwal, Nrupal Jani, Manasi Deval, Kiran Patil, Parthasarathy Sarangam +4 more 2023-01-17 $13,997,000
11556436 Memory enclaves using process address space identifiers in a scalable input/output (I/O) virtualization (S-IOV) architecture Manasi Deval, Nrupal Jani, Parthasarathy Sarangam, Mitu Aggarwal, Kiran Patil +4 more 2023-01-17 $13,997,000
11556363 Techniques for virtual machine transfer and resource management Sanjay Kumar, Kun Tian, Utkarsh Y. Kakaiya, Rajesh M. Sankaran 2023-01-17 $13,997,000
11513924 Flexible memory mapped input/output (I/O) space definition for a virtual device in a scalable I/O virtualization (S-IOV) architecture Nrupal Jani, Manasi Deval, Anjali Singhai Jain, Parthasarathy Sarangam, Mitu Aggarwal +7 more 2022-11-29 $14,086,000
11474916 Failover of virtual devices in a scalable input/output (I/O) virtualization (S-IOV) architecture Mitu Aggarwal, Nrupal Jani, Manasi Deval, Kiran Patil, Parthasarathy Sarangam +4 more 2022-10-18 $11,317,000