| Country | Organization | Inventions | Delegates |
| Australia | SIT Society Inc. | 3 | 1 |
| Bosnia Herzegovina | SIBIH | 30 | 20 |
| Croatia | Udruga inovatora Hrvatske | 30 | 15 |
| Czech Republic | AIE CR | 3 | 1 |
| Estonia | EIA | 9 | 4 |
| France | Geneva Salon | 3 | 3 |
| France | TRANSTECH Aquitaine | 7 | 3 |
| Hungary | MAFE | 60 | 30 |
| Iran | First Institute of Inventors & Innovators of Iran | 80 | 40 |
| Israel | IAI | 12 | 3 |
| Italy | Assege S.r.l. | 1 | 3 |
| Kazahkstan | National institute for intellectual property | 15 | 5 |
| Kuwait | Kuwait Science Club | 3 | 3 |
| Latvia | LIA | 5 | 4 |
| Moldova | AIM | 17 | 1 |
| Moldova | Moldova Association of Inventors and Rationalisers | 25 | 6 |
| Nederland | NOVU | 5 | 7 |
| Niger | ANPII | 3 | 2 |
| Nigeria | ANI | 12 | 16 |
| Philippines | PIS | 8 | 4 |
| Poland | SPWiR | 80 | 6 |
| Romania | Association of Romanian Inventors | 50 | 4 |
| Russia | Association Russian House | 60 | 30 |
| Saudi Arabia | MAWHIBA | 3 | 5 |
| Serbia | Belgrade Association of Inventors | 15 | 7 |
| Slovenia | ASI | 20 | 2 |
| Sri Lanka | Deepika Kahatapitiya/CII | 1 | 1 |
| Sudan | Mohamed SHELLAL/CII | 1 | 1 |
| Sweden | SUF | 12 | 5 |
| Ukraine | Vinnitsa Technical University | 16 | 2 |
| United Kingdom | Janko and partners | 3 | 3 |
| USA | Yankee Invention Exposition Co. | 3 | 1 |
| Vietnam | VIFOTEC | 15 | 5 |
| Total (July 23) | 610 | 243 |