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

Raghunandan Makaram — 67 Patents

Intel: 64 patents #443 of 30,777Top 2%
TRTahoe Research: 2 patents #16 of 215Top 8%
Northborough, MA: #5 of 343 inventorsTop 2%
Massachusetts: #627 of 88,656 inventorsTop 1%
Overall (All Time): #31,718 of 4,157,543Top 1%
67 Patents All Time
Raghunandan Makaram has been granted 67 US patents while listed as an inventor at Intel. The first was granted in 2015 and the most recent in September 2025. Raghunandan Makaram ranks #31,718 of 4,157,543 US inventors in our database (top 0.76%). Patent records list Raghunandan Makaram in Northborough, MA, US.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 16 patents in 2019.peak 162015: 1 patents20152016: 2 patents2017: 11 patents20172018: 5 patents2019: 16 patents20192020: 7 patents2021: 7 patents20212022: 7 patents2023: 2 patents20232024: 6 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 67 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12432187 Secure stream protocol for serial interconnect Vedvyas Shanbhogue, Siddhartha Chhabra, David J. Harriman, Ioannis T. Schoinas 2025-09-30
12261936 Technologies for real-time updating of encryption keys Vinit Mathew Abraham, Kirk S. Yap, Siva Prasad Gadey, Tanmoy Kar 2025-03-25
12248561 Apparatus and method for role-based register protection for TDX-IO Vedvyas Shanbhogue, Ravi L. Sahita, Utkarsh Y. Kakaiya, Abhishek Basak, Lee Albion +3 more 2025-03-11
12175274 Process-based multi-key total memory encryption Wajdi K. Feghali, Vinodh Gopal, Kirk S. Yap, Sean M. Gulley 2024-12-24
12164371 System, apparatus and method for providing protection against silent data corruption in a link Kirk S. Yap 2024-12-10 $13,394,000
12079341 Composable trusted execution environments Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, David J. Harriman, Baiju V. Patel +3 more 2024-09-03 $14,017,000
12020031 Methods, apparatus, and instructions for user-level thread suspension Michael Mishaeli, Jason W. Brandt, Gilbert Neiger, Asit K. Mallick, Rajesh M. Sankaran +3 more 2024-06-25 $22,163,000
11995001 Supporting secure memory intent Krystof C. Zmudzinski, Siddhartha Chhabra, Uday Savagaonkar, Simon P. Johnson, Rebekah M. Leslie-Hurd +10 more 2024-05-28 $30,739,000
11907389 Data release control based on authentication and link protection David J. Harriman, Ioannis T. Schoinas, Kapil Sood, Yu-Yuan Chen 2024-02-20 $26,968,000
11743240 Secure stream protocol for serial interconnect Vedvyas Shanbhogue, Siddhartha Chhabra, David J. Harriman, Ioannis T. Schoinas 2023-08-29 $19,273,000
11658947 Securing platform link with encryption David J. Harriman, Ioannis T. Schoinas, Kapil Sood, Yu-Yuan Chen, Vedvyas Shanbhogue +3 more 2023-05-23 $11,397,000
11494222 Process-based multi-key total memory encryption Wajdi K. Feghali, Vinodh Gopal, Kirk S. Yap, Sean M. Gulley 2022-11-08
11489822 Cloud key management for AFU security Brent D. Thomas, Eric Innis 2022-11-01 $18,130,000
11455257 Ultra-secure accelerators Vinodh Gopal, Wajdi K. Feghali 2022-09-27 $23,391,000
11392507 Supporting secure memory intent Krystof C. Zmudzinski, Siddhartha Chhabra, Uday Savagaonkar, Simon P. Johnson, Rebekah M. Leslie-Hurd +10 more 2022-07-19 $11,394,000
11379592 Write-back invalidate by key identifier Vedvyas Shanbhogue, Stephen R. Van Doren, Gilbert Neiger, Barry E. Huntley, Amy L. Santoni +2 more 2022-07-05 $18,093,000
11361093 Data release control based on authentication and link protection David J. Harriman, Ioannis T. Schoinas, Kapil Sood, Yu-Yuan Chen 2022-06-14 $16,878,000
11237614 Multicore processor with a control register storing an indicator that two or more cores are to operate at independent performance states Malini K. Bhandaru, Eric J. Dehaemer, Scott P. Bobholz, Vivek Garg 2022-02-01 $16,992,000
11204874 Secure memory repartitioning technologies Vedvyas Shanbhogue, Krystof C. Zmudzinski, Carlos V. Rozas, Francis X. McKeen, Ilya Alexandrovich +2 more 2021-12-21 $33,282,000
11070527 Securing platform link with encryption David J. Harriman, Ioannis T. Schoinas, Kapil Sood, Yu-Yuan Chen, Vedvyas Shanbhogue +3 more 2021-07-20 $44,320,000
11048800 Composable trustworthy execution environments Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, David J. Harriman, Baiju V. Patel +3 more 2021-06-29 $34,663,000
11030120 Host-convertible secure enclaves in memory that leverage multi-key total memory encryption with integrity Krystof C. Zmudzinski, Simon P. Johnson, Francis X. McKeen, Carlos V. Rozas, Meltem Ozsoy +2 more 2021-06-08 $26,946,000
11023233 Methods, apparatus, and instructions for user level thread suspension Michael Mishaeli, Jason W. Brandt, Gilbert Neiger, Asit K. Mallick, Rajesh M. Sankaran +3 more 2021-06-01 $35,542,000
10972277 Confidential verification of FPGA code Eric Innis, Ting Lu 2021-04-06 $36,336,000
10922241 Supporting secure memory intent Krystof C. Zmudzinski, Siddhartha Chhabra, Uday Savagaonkar, Simon P. Johnson, Rebekah M. Leslie-Hurd +10 more 2021-02-16 $35,223,000