| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | China | 3 | |
| #3 | Israel | 3 | |
| #4 | Australia | 2 | |
| #5 | EAPO (Eurasian Patent Organization) | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Hong Kong | 2 | |
| #8 | Republic of Korea | 2 | |
| #9 | Singapore | 2 | |
| #10 | Taiwan | 2 | |
| #11 | Canada | 1 | |
| #12 | Czechia | 1 | |
| #13 | Netherlands | 1 | |
| #14 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Measuring volume |
| # | Name | Total Patents |
|---|---|---|
| #1 | Melnikov Vladimir | 25 |
| #2 | Drobkov Vladimir | 25 |
| #3 | Shustov Andrey | 23 |
| #4 | Drobkov Vladimir Petrovich | 1 |
| #5 | Shustov Andrey Victorovich | 1 |
| #6 | Melnikov Vladimir Ivanovich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL2005886C2 | Device and method for determining a flow velocity of a fluid or a fluid component in a pipeline. | |
| EP2246688A1 | Fluid density measurement device | |
| AU3334800A | Simultaneous determination of multiphase flowrates and concentrations |