| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | Austria | 3 | |
| #3 | Germany | 3 | |
| #4 | Sweden | 3 | |
| #5 | Belgium | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Norway | 2 | |
| #8 | United States | 2 | |
| #9 | Australia | 1 | |
| #10 | Brazil | 1 | |
| #11 | Canada | 1 | |
| #12 | Spain | 1 | |
| #13 | France | 1 | |
| #14 | United Kingdom | 1 | |
| #15 | Japan | 1 | |
| #16 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Surface technology and coating | |
| #3 | Machines | |
| #4 | Civil engineering | |
| #5 | Measurement | |
| #6 | Thermal processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kunz A | 4 |
| #2 | Kunz Albrecht | 3 |
| #3 | Albrecht Kunz | 3 |
| #4 | Kaegi Rene | 2 |
| #5 | Dr Kunz Rudolf Dipl-Holzwirt | 2 |
| #6 | Kunz R | 1 |
| #7 | Kagi R | 1 |
| #8 | Kaegi R | 1 |
| #9 | Villiger Werner | 1 |
| #10 | Studiger Franz Xaver | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0236269A2 | Infrared heated oven | |
| AU7535481A | Electropneumatic converter | |
| CH642453A5 | Pneumatic-electrical transformer. | |
| CH600078A5 | Traffic noise screening composite wall element | |
| DE2151388A1 | Chipboard prodn plant - esp for decorative laminates with time and pressure control | |
| ES390926A1 | Method of making wood-chip boards |