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

Regis Duchesne — 26 Patents

Broadcom: 26 patents #331 of 9,346Top 4%
Corsier-Port, CH: #1 of 4 inventorsTop 25%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Regis Duchesne has been granted 26 US patents while listed as an inventor at Broadcom. The first was granted in 2019 and the most recent in July 2025. Regis Duchesne ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Regis Duchesne in Corsier-Port, CH.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 7 patents in 2021.peak 72019: 3 patents20192020: 4 patents20202021: 7 patents20212022: 1 patents20222023: 3 patents20232024: 4 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12367057 Scaling a host virtual counter and timer in a virtualized computer system Andrei Warkentin, Cyprien Laplace, Ye Li, Shruthi Hiriyuru, Alexander Fainkichen +1 more 2025-07-22
12360794 Lifecycle and recovery for virtualized DPU management operating systems Andrei Warkentin, Sunil Kotian, Ye Li, Cyprien Laplace, Alexander Fainkichen +1 more 2025-07-15
12277422 Device tree runtime mechanism Andrei Warkentin, Renukanthan Raman 2025-04-15
12248799 Guest time scaling for a virtual machine in a virtualized computer system Andrei Warkentin, Ye Li, Alexander Fainkichen, Cyprien Laplace, Shruthi Hiriyuru +1 more 2025-03-11
12118362 Behavioral implementation of a double fault stack in a computer system Cyprien Laplace, Sunil Kotian, Andrei Warkentin, Alexander Fainkichen, Shruthi Hiriyuru +1 more 2024-10-15
12007936 Power efficient memory value updates for arm architectures Andrei Warkentin, Cyprien Laplace, Ye Li, Alexander Fainkichen, Shruthi Hiriyuru +1 more 2024-06-11
11954198 Unifying hardware trusted execution environment technologies using virtual secure enclave device Ye Li, David Ott, Cyprien Laplace, Andrei Warkentin 2024-04-09
11880301 Enabling efficient guest access to peripheral component interconnect express (PCIe) configuration space Andrei Warkentin, Alexander Fainkichen, Ye Li, Cyprien Laplace, Shruthi Hiriyuru +1 more 2024-01-23
11579918 Optimizing host CPU usage based on virtual machine guest OS power and performance management Andrei Warkentin, Cyprien Laplace, Ye Li, Alexander Fainkichen 2023-02-14 $16,154,000
11561894 Enabling efficient guest access to peripheral component interconnect express (PCIe) configuration space Andrei Warkentin, Alexander Fainkichen, Ye Li, Cyprien Laplace, Shruthi Hiriyuru +1 more 2023-01-24 $33,745,000
11550609 Unified hypercall interface across processors in virtualized computing systems Andrei Warkentin, Cyprien Laplace, Alexander Fainkichen, Shruthi Hiriyuru, Ye Li 2023-01-10 $40,115,000
11263019 Method for converting device tree data into ACPI data for edge device operating in a network Andrei Warkentin, Cyprien Laplace, Ye Li, Alexander Fainkichen 2022-03-01 $8,972,000
11210222 Non-unified cache coherency maintenance for virtual machines Ye Li, Cyprien Laplace, Andrei Warkentin, Alexander Fainkichen 2021-12-28 $51,817,000
11182303 Constructing bootloader address space without guaranteed physical memory layout Andrei Warkentin, Cyrien Laplace, Alexander Fainkichen, Ye Li 2021-11-23 $1,700,000
11169838 Hypercall implementation in a virtualized computer system Cyprien Laplace, Andrei Warkentin, Ye Li, Alexander Fainkichen 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, Ye Li, Alexander Fainkichen 2021-10-19 $8,511,000
11113071 Unified hypervisor image for multiple processor ISAs Cyprien Laplace, Andrei Warkentin, Shruthi Hiriyuru, Ye Li, Alexander Fainkichen +2 more 2021-09-07 $7,009,000
11042485 Implementing firmware runtime services in a computer system Andrei Warkentin, Cyprien Laplace, Alexander Fainkichen, Ye Li 2021-06-22 $7,349,000
10922253 Implementing interrupt remapping via input/output memory management unit faults Alexander Fainkichen, Cyprien Laplace, Ye Li, Andrei Warkentin 2021-02-16 $6,754,000
10776287 Headless support using serial-based virtual consoles in a computing system Andrei Warkentin, Cyprien Laplace, Ye Li, Alexander Fainkichen 2020-09-15 $8,159,000
10698783 Virtualization detection in a computing system Andrei Warkentin, Cyprien Laplace, Ye Li, Alexander Fainkichen 2020-06-30 $25,602,000
10642751 Hardware-assisted guest address space scanning in a virtualized computing system Andrei Warkentin, Alexander Fainkichen, Cyprien Laplace, Ye Li 2020-05-05 $9,561,000
10552172 Virtual appliance supporting multiple instruction set architectures Ye Li, Cyprien Laplace, Andrei Warkentin, Alexander Fainkichen 2020-02-04 $7,349,000
10379870 Supporting soft reboot in multi-processor systems without hardware or firmware control of processor state Andrei Warkentin, Cyprien Laplace, Alexander Fainkichen, Ye Li 2019-08-13 $10,275,000
10282226 Optimizing host CPU usage based on virtual machine guest OS power and performance management Andrei Warkentin, Cyprien Laplace, Ye Li, Alexander Fainkichen 2019-05-07 $12,464,000