| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 8 | |
| #2 | Austria | 3 | |
| #3 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Climate change mitigation in wastewater treatment | |
| #3 | Fluid fuel combustion | |
| #4 | Fluid heaters | |
| #5 | Domestic heating systems | |
| #6 | Solid waste disposal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Albert Steiner | 5 |
| #2 | Steiner Albert | 4 |
| #3 | Hans Kummler | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ATA243294A | Process for halting digestion processes in digested sludge | |
| ATA239094A | Method for separating substances in gases | |
| ATA248993A | Arrangement for the transfer of tip gases | |
| CA738652A | Joint construction |