| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 9 | |
| #2 | Switzerland | 9 | |
| #3 | Germany | 7 | |
| #4 | France | 2 | |
| #5 | United States | 2 | |
| #6 | Canada | 1 | |
| #7 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering | |
| #3 | Engines, pumps and turbines | |
| #4 | Mechanical elements | |
| #5 | Thermal processes | |
| #6 | Electrical machinery and energy | |
| #7 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Chemical or physical laboratory devices | |
| #3 | Siphons | |
| #4 | Servomotors | |
| #5 | Separation | |
| #6 | Steam generation | |
| #7 | Controlling combustion | |
| #8 | Water treatment | |
| #9 | AC and DC conversion devices | |
| #10 | Chemical or physical processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vladimir Fahnrich | 5 |
| #2 | Fahnrich Vladimir | 2 |
| #3 | Miloslav Capek Dipl-Ing | 1 |
| #4 | Sakar Frantisek | 1 |
| #5 | Huebner Pavel | 1 |
| #6 | Brodsky Dipl-Ing | 1 |
| #7 | Held Georgi Ing | 1 |
| #8 | Jaroslav Vosecky | 1 |
| #9 | Vladimir Kaehnrich | 1 |
| #10 | Faehnrich Dipl-Ing Vladimir | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1278311A | Improved automatic analyzer | |
| CA885556A | Automatic analyzer |