| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Yugoslavia (Serbia and Montenegro) | 2 | |
| #2 | Argentina | 1 | |
| #3 | Australia | 1 | |
| #4 | Bosnia and Herzegovina | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | China | 1 | |
| #8 | Colombia | 1 | |
| #9 | Czechia | 1 | |
| #10 | EPO (European Patent Office) | 1 | |
| #11 | Croatia | 1 | |
| #12 | Hungary | 1 | |
| #13 | Indonesia | 1 | |
| #14 | Italy | 1 | |
| #15 | New Zealand | 1 | |
| #16 | Panama | 1 | |
| #17 | Poland | 1 | |
| #18 | Slovakia | 1 | |
| #19 | Tunisia | 1 | |
| #20 | Uruguay | 1 | |
| #21 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Chemical leather treatments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vico Emilio | 16 |
| #2 | Ciucani Mario | 15 |
| #3 | Emilio Vico | 2 |
| #4 | Mario Ciucani | 2 |
| #5 | Vico E | 1 |
| #6 | Ciucani M | 1 |
| #7 | Cuicani Mario | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CZ345298A3 | Process and apparatus for treating hide and skin and like materials | |
| BR9708890A | Process and apparatus for treating leather and similar |