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

Chintan S. Patel — 21 Patents

AMD: 22 patents #496 of 9,280Top 6%
Austin, TX: #1,550 of 18,064 inventorsTop 9%
Texas: #6,491 of 125,132 inventorsTop 6%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Chintan S. Patel has been granted 21 US patents while listed as an inventor at AMD. The first was granted in 2019 and the most recent in September 2025. Chintan S. Patel ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Chintan S. Patel in Austin, TX, US.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 6 patents in 2024.peak 62019: 3 patents20192020: 3 patents20202022: 2 patents20222023: 3 patents20232024: 6 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12423006 Low power memory state during non-idle processor state Benjamin Tsien, Guhan Krishnan 2025-09-23
12399839 Dynamically controlled cache rinsing Alexander J. Branover, Joe Sargunaraj, Ganesh Balakrishnan, Christopher J. Brennan, Akshay Lahiry +1 more 2025-08-26
12367141 Running average cache hit rate Edgar Munoz, Gregg Donley, Vydhyanathan Kalyanasundharam 2025-07-22
12284116 Dynamic buffer management in multi-client token flow control routers Alan Dodson Smith, Eric Christopher Morton, Vydhyanathan Kalyanasundharam, Narendra Kamat 2025-04-22
12174747 Last level cache access during non-Cstate self refresh Benjamin Tsien, Guhan Krishnan, Andrew W. Lueck, Sreenath Thangarajan 2024-12-24 $224,709,000
12117935 Technique to enable simultaneous use of on-die SRAM as cache and memory Vydhyanathan Kalyanasundharam, Benjamin Tsien, Alexander J. Branover 2024-10-15 $230,783,000
12093181 Allocation control for cache Alexander J. Branover, Benjamin Tsien, Edgar Munoz, Vydhyanathan Kalyanasundharam 2024-09-17 $630,033,000
12001265 Device and method for reducing save-restore latency using address linearization Benjamin Tsien, Alexander J. Branover, Christopher T. Weaver, Indrani Paul, Mihir Shaileshbhai Doctor +5 more 2024-06-04 $434,450,000
11899520 Dynamic cache bypass for power savings Ashish Jain, Benjamin Tsien, Vydhyanathan Kalyanasundharam, Shang Yang 2024-02-13 $405,375,000
11874774 Mechanism to efficiently rinse memory-side cache of dirty data Ravindra N. Bhargava, Ganesh Balakrishnan, Joe Sargunaraj, Girish Balaiah Aswathaiya, Vydhyanathan Kalyanasundharam 2024-01-16 $391,702,000
11822484 Low power cache Vydhyanathan Kalyanasundharam, John Wuu 2023-11-21 $644,776,000
11755477 Cache allocation policy Girish Balaiah Aswathaiya 2023-09-12 $294,469,000
11580025 Cache prefetching with dynamic interleaving configuration modification Tarun Nakra, Akhil Arunkumar, Vydhyanathan Kalyanasundharam, Nithesh Kurella Lakshmi Narayanamurthy 2023-02-14 $221,364,000
11422935 Direct mapping mode for associative cache Vydhyanathan Kalyanasundharam, Benjamin Tsien 2022-08-23 $399,915,000
11289131 Dynamic control of multi-region fabric Benjamin Tsien, Alexander J. Branover, Alan Dodson Smith 2022-03-29 $428,407,000
10861504 Dynamic control of multi-region fabric Benjamin Tsien, Alexander J. Branover, Alan Dodson Smith 2020-12-08 $209,992,000
10608943 Dynamic buffer management in multi-client token flow control routers Alan Dodson Smith, Eric Christopher Morton, Vydhyanathan Kalyanasundharam, Narendra Kamat 2020-03-31 $59,042,000
10601723 Bandwidth matched scheduler Alan Dodson Smith, Vydhyanathan Kalyanasundharam, Bryan P. Broussard, Greggory D. Donley 2020-03-24 $65,427,000
10491524 Load balancing scheme Alan Dodson Smith, Eric Christopher Morton, Vydhyanathan Kalyanasundharam, Narendra Kamat 2019-11-26 $74,571,000
10403351 Save and restore scoreboard Benjamin Tsien, Vamsi Krishna Alla, Alan Dodson Smith 2019-09-03 $35,903,000
10372414 Fractional pointer lookup table Alan Dodson Smith 2019-08-06 $34,724,000