JH

Jeffrey S. Hughart

📍 Chicago, IL: #197 of 668 inventorsTop 30%
🗺 Illinois: #1,559 of 5,780 inventorsTop 30%
Overall (2003): #199,251 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6668504 Sound-deadened wall and wall panel for same — 2003-12-30