| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 23 | |
| #2 | EPO (European Patent Office) | 17 | |
| #3 | Germany | 5 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Thermal processes | |
| #3 | Consumer goods | |
| #4 | Environmental technology | |
| #5 | Electrical machinery and energy | |
| #6 | Control |
| # | Technology | |
|---|---|---|
| #1 | Rotary-pistons | |
| #2 | Refrigerators | |
| #3 | Ice-boxes | |
| #4 | Pumps | |
| #5 | Rotary pistons | |
| #6 | Climate change mitigation in buildings | |
| #7 | Dynamo-electric machines | |
| #8 | Control or regulating systems | |
| #9 | Steam engine plants | |
| #10 | Gas-turbine plants |
| # | Name | Total Patents |
|---|---|---|
| #1 | Duppert Ronald J | 5 |
| #2 | Blumhardt Marcus | 5 |
| #3 | Varga Thomas | 4 |
| #4 | Mikulic Tihomir | 4 |
| #5 | Javerschek Oliver | 4 |
| #6 | Lörch Roni | 4 |
| #7 | Gossen Dimitri | 3 |
| #8 | Christensen Finn | 3 |
| #9 | Repentin Franck | 3 |
| #10 | Feller Klaus | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020160999A1 | Machine for expanding or compressing gaseous media | |
| WO2016201262A1 | Ring weld blocker in discharge check valve | |
| WO2017144098A1 | Compressor | |
| DE102016103315A1 | Compressor | |
| DE102015122443A1 | Refrigerant compressor | |
| WO2017076453A1 | Transport refrigerating facility and method for producing a transport refrigerating facility | |
| DE102015112439A1 | refrigeration plant | |
| DE102015103730A1 | Refrigerant compressor | |
| DE102015103729A1 | control unit | |
| EP3141710A1 | Device and method for operating volumetric expansion machines | |
| EP2836715A1 | Compressor with offset electrical terminal box with angled studs | |
| EP1567770A1 | Screw compressor |