Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Duncan Pilgrim — 4 Patents

PSPsemi: 3 patents #94 of 166Top 60%
PSPeregrine Semiconductor: 1 patents #68 of 112Top 65%
Encinitas, CA: #486 of 1,440 inventorsTop 35%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Duncan Pilgrim has been granted 4 US patents while listed as an inventor at Psemi. The first was granted in 2017 and the most recent in November 2021. Duncan Pilgrim ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Duncan Pilgrim in Encinitas, CA, US.

Patents per Year

Patents granted per year, 2017 to 2021Bar chart with a peak of 1 patents in 2017.peak 12017: 1 patents20172018: 1 patents20182020: 1 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11164801 Electrically testable integrated circuit packaging Mark Moffat, Andrew Christie, Ronald E. Reedy 2021-11-02
10699970 Electrically testable integrated circuit packaging Mark Moffat, Andrew Christie, Ronald E. Reedy 2020-06-30
10109537 Electrically testable microwave integrated circuit packaging Mark Moffat, Andrew Christie 2018-10-23
9837325 Electrically testable microwave integrated circuit packaging Mark Moffat, Andrew Christie 2017-12-05