BC

Biau-Hung Chang

CR Crompton: 2 patents #7 of 63Top 15%
📍 Worthington, OH: #5 of 49 inventorsTop 15%
🗺 Ohio: #711 of 5,754 inventorsTop 15%
Overall (2002): #72,322 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6465559 Sizing composition Ibrahim S. Bechara, Pavel Ilmenev 2002-10-15
6339125 Cationic polyurethane dispersion and composition containing same Ibrahim S. Bechara, Pavel Ilmenev 2002-01-15