P

Inventor

SPREAFICO SERGIO

IT6 patents
⚠️ This page may combine multiple inventors who share the name “SPREAFICO SERGIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIRELLI CAVI E SISTEMI SPA

3 patents

AMERICAN SUPERCONDUCTOR CORP

1 patent

PRYSMIAN CAVI SISTEMI ENERGIA

1 patent

(unassigned)

1 patent