| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Romania | 4 | |
| #2 | Russian Federation | 4 | |
| #3 | Turkey | 3 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Heat-exchange device details | |
| #2 | Casting metal | |
| #3 | Heat-exchanger without contact |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gruppioni Valerio | 12 |
| #2 | Valerio Gruppioni | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1043560A1 | Radiator unit for heating plants | |
| RU2178133C2 | Piping system for heating fluid medium in module bimetallic radiators (versions) | |
| RO117040B1 | Process for manufacturing a double-metal radiator module | |
| RU2179693C2 | Modular bimetallic radiator for domestic heating systems | |
| EP0816791A1 | Method for mounting steel pipes inside a modular cast aluminium radiator |