William H. Porter

📍 West Olive, MI: #1 of 8 inventorsTop 15%

🗺 Michigan: #371 of 6,370 inventorsTop 6%

Overall (2003): #19,326 of 273,478Top 8%

Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6599621	High strength structural insulated panel	—	2003-07-29
6588172	Building panels with plastic impregnated paper	—	2003-07-08
6523324	Building panels with plastic impregnated paper	—	2003-02-25