| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Poland | 12 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nitka Jerzy | 4 |
| #2 | Lejman Slawomir | 3 |
| #3 | Polonica Stefan | 2 |
| #4 | Mader Boguslaw | 1 |
| #5 | Knobloch Alfons | 1 |
| #6 | Wowk Jozef | 1 |
| #7 | Dorochowicz Ryszard | 1 |
| #8 | Knobloch Stanislaw | 1 |
| #9 | Wichlacz Andrzej | 1 |
| #10 | Seredyn Anna | 1 |
| Publication | Filing date | Title |
|---|---|---|
| PL312263A1 | Surface hydrant handwheel | |
| PL281751A1 | Suction and discharge vaving system for a membrane-type metering pump | |
| PL273326A1 | Static tubular mixer | |
| PL273327A1 | Packaged modular water treatment plant | |
| PL270067A1 | Air dessicator | |
| PL268757A1 | Method of supplying water to comunal waterwork and system therefor | |
| PL249065A1 | Pipe joint in particular for pipes made of plastic |