AH

Allan Rex Hawk

PO Ppg Industries Ohio: 3 patents #421 of 1,316Top 35%
📍 Springdale Township, PA: #41 of 117 inventorsTop 40%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,589,021 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7296461 Temperature compensated windshield moisture detector Pascal Barguirdjian, Michel Haigron, Kwaku K. Koram, Shelby Chun, Charles S. Voeltzel 2007-11-20
7263875 Multi-layer windshield moisture detector Kwaku K. Koram, Shelby Chun 2007-09-04
6802205 Moisture detection system and method of use thereof Pascal Barguirdjian, Michel Haigron, Kwaku K. Koram 2004-10-12