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

Michael J. Ambrisco — 2 Patents

FAFab-Tech: 2 patents #2 of 8Top 25%
Fletcher, VT: #2 of 4 inventorsTop 50%
Vermont: #2,199 of 4,968 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michael J. Ambrisco has been granted 2 US patents while listed as an inventor at Fab-Tech. The first was granted in 2019 and the most recent in April 2023. Michael J. Ambrisco ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael J. Ambrisco in Fletcher, VT, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11619356 Hot tap system and method for coated ductwork Jeffrey A. Goodwin 2023-04-04
10408386 Hot tap system and method for coated ductwork Jeffrey A. Goodwin 2019-09-10