PH

Paul Holbrook

AS Advanced Drainage Systems: 1 patents #7 of 17Top 45%
IT Infiltrator Water Technologies: 1 patents #1 of 2Top 50%
📍 Old Saybrook, CT: #1 of 17 inventorsTop 6%
🗺 Connecticut: #644 of 3,623 inventorsTop 20%
Overall (2023): #120,291 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11851867 Stormwater box with pyramidal polyhedron bracing Adam Miller 2023-12-26
11725361 Safety grating for riser of a septic tank Gregory Trude 2023-08-15