патент : 341 phrases in 16 subjects |
Business | 52 |
Economy | 23 |
Education | 1 |
Electronics | 7 |
General | 84 |
Investment | 1 |
Law | 77 |
Mechanic engineering | 1 |
Military | 2 |
Name of organization | 3 |
Nautical | 2 |
Oil and gas | 1 |
Patents | 62 |
Pathology | 6 |
Technology | 18 |
Transport | 1 |