| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | Republic of Korea | 3 | |
| #3 | Mexico | 3 | |
| #4 | Peru | 3 | |
| #5 | Brazil | 2 | |
| #6 | EAPO (Eurasian Patent Organization) | 2 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | India | 2 | |
| #9 | China | 1 | |
| #10 | Colombia | 1 | |
| #11 | Ukraine | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aleksandrov Dmitriy Ivanovich | 17 |
| #2 | Aleksandrov Pavel Dmitrievich | 4 |
| #3 | Aleksandrov Dmitrii Ivanovich | 1 |
| #4 | Aleksandrov Dimitry Ivanovich | 1 |
| #5 | Aleksandrov Dmitriv Ivanovich | 1 |
| #6 | Aleksandrov Dimitriy Ivanovich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| MX2013004322A | Autonomous cut-off device. | |
| KR20120051684A | Well completion method | |
| MX2012000004A | Downhole device. |