| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 15 | |
| #2 | Canada | 9 | |
| #3 | United States | 7 | |
| #4 | China | 6 | |
| #5 | Russian Federation | 6 | |
| #6 | Hong Kong | 3 | |
| #7 | WIPO (World Intellectual Property Organization) | 3 | |
| #8 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Chemical engineering | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Rotary-pistons | |
| #2 | Siphons | |
| #3 | Pumps | |
| #4 | Separation | |
| #5 | Non-positive-displacement pumps | |
| #6 | Rotary pistons | |
| #7 | Packaging | |
| #8 | Pistons and sealings | |
| #9 | Special machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Iltchev Theodore | 23 |
| #2 | Muller Didier | 23 |
| #3 | Larcher Jean-Eric | 21 |
| #4 | Schaller Christian | 12 |
| #5 | Lippelt Erik | 9 |
| #6 | Laversin Yannick | 9 |
| #7 | Eibisch Jan | 9 |
| #8 | Müller Didier | 9 |
| #9 | Iltchev Théodore | 8 |
| #10 | Larcher Jean Eric | 6 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020182317A1 | Dry pump for gas and set of a plurality of dry pumps for gas | |
| WO2020160770A1 | Multistage pump body and multistage gas pump | |
| AU2014407987A1 | Pumping system for generating a vacuum and method for pumping by means of this pumping system | |
| AU2014406724A1 | Vacuum-generating pumping system and pumping method using this pumping system | |
| AU2014392229A1 | Method of pumping in a pumping system and vacuum pump system | |
| CH706231A1 | pumping system and method for controlling such an installation. | |
| AU2006351194A1 | Filter installation device |