| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 17 | |
| #2 | Germany | 4 | |
| #3 | Canada | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Materials and metallurgy | |
| #3 | Telecommunications | |
| #4 | Basic communication technologies | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Mechanically-driven clocks | |
| #2 | Electromechanical clocks | |
| #3 | Alloys | |
| #4 | Electronic time-pieces | |
| #5 | Machines for making clocks | |
| #6 | Transmission | |
| #7 | Amplifiers | |
| #8 | Shafts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reinhard Straumann | 14 |
| #2 | Straumann Reinhard | 8 |
| Publication | Filing date | Title |
|---|---|---|
| GB564647A | Improved method of and means for regulating temperature compensation in watches and the like | |
| CA481616A | Weather indicating device |