HC

Hernán Humberto Rojas Castillo

UN Unknown: 1 patents #178 of 2,395Top 8%
📍 Berga, ES: #1 of 4 inventorsTop 25%
Overall (2005): #191,186 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6965679 Equalizable electro-acoustic device used in commercial panels and method for converting said panels Alejandro José Pedro Lopez Bosio 2005-11-15