ZEHNDER ADOLF has a total of 11 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Switzerland, Austria and Spain. Its main competitors in its focus markets textiles and paper and packaging and shipping are KAPPELER JEAN, HORN GUIDO and WARDWELL SIMON WILLARD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 9 | |
| #2 | Austria | 1 | |
| #3 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Laces and braids | |
| #2 | Handling thin material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Adolf Zehnder | 9 |
| #2 | Zehnder Adolf | 1 |
| #3 | Jean Kappeler | 1 |