Now showing items 1-10 of 139
brevete de invenţie (41) |
invenţii (41) |
crystals (19) |
semiconductors (11) |
sensors (8) |
electrons (6) |
Petri nets (6) |
IPC: B82B 3/00 (2006.01) (5) |
semiconductori (5) |
single crystals (5) |
Now showing items 1-10 of 139