WALZ FRITZ has a total of 14 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Switzerland. Its main competitors in its focus markets civil engineering, machine tools and medical technology are NANJING GREGAT DOOR IND CO LTD, SAFEHINGE LTD and ORCHIDEES CONST SA.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 14 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Turning | |
| #3 | Wing fittings | |
| #4 | Doors and windows | |
| #5 | Locks | |
| #6 | Physical therapy devices | |
| #7 | Indexing scheme relating to hinges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fritz Walz | 13 |
| #2 | Walz Fritz | 1 |