| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | Switzerland | 3 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport | |
| #3 | Measurement | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Vehicle brake control systems | |
| #2 | Clutches and brakes | |
| #3 | Venting or aerating devices | |
| #4 | Measuring distances | |
| #5 | Electromechanical clocks | |
| #6 | Kitchen equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Karl Baezold | 2 |
| #2 | Baezold Karl | 1 |