Assignee
Inventors
- Pedro Pereira (10 patents)
- Trino Romero (10 patents)
- Jose R. Velasquez (8 patents)
- Alfonso Tusa (1 patents)
- Iraima Rojas (1 patents)
- William Camejo (1 patents)
- Marcos Rosa-Brussin (4 patents)
US Patent 6030522 · Granted Feb 29, 2000