DH

Donald D. Harter

📍 Johnstown, PA: #3 of 9 inventorsTop 35%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #228,176 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6407672 Adaptive CPU cooling fan speed monitor device Steven A. Grenz 2002-06-18