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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alexander Fainkichen — 7 Patents in 2021

Broadcom: 7 patents #48 of 1,369Top 4%
Southborough, MA: #3 of 57 inventorsTop 6%
Massachusetts: #303 of 14,123 inventorsTop 3%
Overall (2021): #18,411 of 548,734Top 4%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11210222 Non-unified cache coherency maintenance for virtual machines Ye Li, Cyprien Laplace, Andrei Warkentin, Regis Duchesne 2021-12-28 $51,817,000
11182303 Constructing bootloader address space without guaranteed physical memory layout Andrei Warkentin, Cyrien Laplace, Ye Li, Regis Duchesne 2021-11-23 $1,700,000
11169838 Hypercall implementation in a virtualized computer system Cyprien Laplace, Regis Duchesne, Andrei Warkentin, Ye Li 2021-11-09 $7,048,000
11150933 Optimizing host CPU usage based on virtual machine guest OS power and performance management Andrei Warkentin, Cyprien Laplace, Regis Duchesne, Ye Li 2021-10-19 $8,511,000
11113071 Unified hypervisor image for multiple processor ISAs Cyprien Laplace, Andrei Warkentin, Shruthi Hiriyuru, Ye Li, Regis Duchesne +2 more 2021-09-07 $7,009,000
11042485 Implementing firmware runtime services in a computer system Andrei Warkentin, Cyprien Laplace, Ye Li, Regis Duchesne 2021-06-22 $7,349,000
10922253 Implementing interrupt remapping via input/output memory management unit faults Regis Duchesne, Cyprien Laplace, Ye Li, Andrei Warkentin 2021-02-16 $6,754,000