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USPTO Patent Rankings Data through Dec 31, 2025
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Brian Zanchi — 7 Patents

PSPsemi: 6 patents #65 of 166Top 40%
MCMurata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
Dracut, MA: #37 of 234 inventorsTop 20%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Brian Zanchi has been granted 7 US patents while listed as an inventor at Psemi. The first was granted in 2020 and the most recent in September 2024. Brian Zanchi ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Brian Zanchi in Dracut, MA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12081126 Mixed-mode power converter control Tim Wen Hui Yu, Gregory Szczeszynski 2024-09-03
11929677 Controller for a power converter Gregory Szczeszynski, Aichen Low, Chak S. Ngai 2024-03-12
11921149 Testing switches in a power converter Gregory Szczeszynski 2024-03-05
11689101 Mixed-mode power converter control Tim Wen Hui Yu, Gregory Szczeszynski 2023-06-27
11594965 Power converter counter circuit with under-regulation detector Gregory Szczeszynski, Aichen Low, Chak S. Ngai 2023-02-28
11262395 Testing switches in a power converter Gregory Szczeszynski 2022-03-01
10797594 Shared comparator for charge pumps Aichen Low 2020-10-06