Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Grigory Ermolaev — 9 Patents

Apple: 9 patents #3,521 of 18,612Top 20%
Cupertino, CA: #1,765 of 6,989 inventorsTop 30%
California: #67,547 of 386,348 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Grigory Ermolaev has been granted 9 US patents while listed as an inventor at Apple. The first was granted in 2022 and the most recent in January 2025. Grigory Ermolaev ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Grigory Ermolaev in Cupertino, CA, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 4 patents in 2023.peak 42022: 3 patents20222023: 4 patents20232024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12191936 System and methods for signaling mechanism for UE assistance feedback Toufiqul Islam, Hong He 2025-01-07
11903093 Physical downlink shared channel transmission for multi-point Alexei Davydov, Gregory Morozov, Victor Sergeev, Ajit Nimbalker, Dmitry Dikarev 2024-02-13 $152,277,000
11832183 Wake-up signal design Honglei Miao, Hong He, Toufiqul Islam 2023-11-28 $171,025,000
11824559 Techniques for employing polar code in connection with NR (new radio) Dmitry Dikarev, Ajit Nimbalker, Alexei Davydov, Ashwin Chandrasekaran, Sathishkumar Chellakuttigounder Kulandaivel 2023-11-21 $128,924,000
11664825 Techniques for employing polar code in connection with NR (new radio) Dmitry Dikarev, Ajit Nimbalker, Alexei Davydov, Ashwin Chandrasekaran, Sathishkumar Chellakuttigounder Kulandaivel 2023-05-30 $227,111,000
11647563 Physical downlink shared channel transmission for multi-point Alexei Davydov, Gregory Morozov, Victor Sergeev, Ajit Nimbalker, Dmitry Dikarev 2023-05-09 $324,008,000
11503546 Wake-up signal design Honglei Miao, Hong He, Toufiqul Islam 2022-11-15 $272,708,000
11233529 Techniques for employing polar code in connection with NR (new radio) Dmitry Dikarev, Ajit Nimbalker, Alexei Davydov, Ashwin Chandrasekaran, Sathishkumar Chellakuhigounder Kulandaivel 2022-01-25 $316,687,000
11223374 Flexible block size support for polar code Ajit Nimbalker, Dmitry Dikarev 2022-01-11 $343,893,000