| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 7 | |
| #2 | Italy | 5 | |
| #3 | United States | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Hungary | 1 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Thermal processes | |
| #3 | Control | |
| #4 | Machines | |
| #5 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Domestic heating systems | |
| #3 | Systems controlling non-electric variables | |
| #4 | Unspecified technologies | |
| #5 | Measuring volume | |
| #6 | Refrigerators | |
| #7 | Fluid heaters | |
| #8 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pettinaroli Giulio | 22 |
| #2 | Spagnolo Liborio | 10 |
| #3 | Anchisi Sergio | 5 |
| #4 | Simonotti Giorgio | 4 |
| #5 | D'Andrea Sergio | 3 |
| #6 | Richetti Stefano | 1 |
| #7 | Dandrea Sergio | 1 |
| #8 | Giuseppe Pettinaroli | 1 |
| #9 | Mongini Roberto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| HUE036254T2 | Automatic balancing valve with preset flow rate | |
| US2016266584A1 | Automatic balancing valve | |
| EP2990702A1 | Bypass valve and hydraulic unit including such a valve | |
| US2015053879A1 | Automatic balancing ball valve | |
| WO2011045639A2 | Automatic balancing valve | |
| GB0416026D0 | Flow intercepting and regulating valve device for radiators | |
| EP1439339A1 | Ball valve | |
| CA2424076A1 | Optical flow-meter device | |
| EP1243900A2 | Optical flowmeter |