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

Mark Opfell — 2 Patents

KYKymeta: 2 patents #61 of 118Top 55%
Kirkland, WA: #1,794 of 3,517 inventorsTop 55%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark Opfell has been granted 2 US patents while listed as an inventor at Kymeta. The first was granted in 2022 and the most recent in December 2023. Mark Opfell ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Opfell in Kirkland, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11844025 Uplink power control using power spectral density to avoid adjacent satellite interference Turner Noel, Eric Bjorn Hultman, Steven Michael Ziuchkovski, Lekshmi Priya Ravindran Subhadramma, Daeup Chang +2 more 2023-12-12
11284354 Uplink power control using power spectral density to avoid adjacent satellite interference Turner Noel, Eric Bjorn Hultman, Steven Michael Ziuchkovski, Lekshmi Priya Ravindran Subhadramma, Daeup Chang +2 more 2022-03-22