| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | German Democratic Republic | 2 | |
| #3 | Japan | 2 | |
| #4 | United States | 2 | |
| #5 | Germany | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Hong Kong | 1 | |
| #10 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Thermal processes | |
| #5 | Measurement | |
| #6 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Cameras | |
| #2 | Unspecified technologies | |
| #3 | Transport or storage devices | |
| #4 | Solid fuel combustion | |
| #5 | Mechanically-driven clocks | |
| #6 | Fluid heaters | |
| #7 | Animal care |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rochat Charles-Louis | 11 |
| #2 | Shiyaruru Rui Roshiya | 2 |
| #3 | Charles Louis Rochat | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CH654274A5 | Automatic dispenser for flat rigid parts. | |
| US4274719A | Slide projector | |
| CH565504A5 | Fishing rod tension indicator - consists of a casing on the rod containing a tension-wire, indicator and locking device |