PH

Peter M. Houlihan

📍 Grand Rapids, MI: #31 of 220 inventorsTop 15%
🗺 Michigan: #1,461 of 9,276 inventorsTop 20%
Overall (2022): #122,081 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11455919 Graphic display stand Joe Ohlenbusch 2022-09-27
11436954 Graphic display modular wall system Michael P. Glupker 2022-09-06