| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 2 | |
| #2 | Canada | 2 | |
| #3 | Egypt | 2 | |
| #4 | Israel | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Mexico | 2 | |
| #7 | New Zealand | 2 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Alloys | |
| #2 | Metal tempering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Izarzugaza Mariano Perez | 4 |
| #2 | Izarzugaza M P | 2 |
| #3 | Izarzugaza Mariano P | 2 |
| #4 | Icharchugacha Mariano P | 2 |
| #5 | Compania Siderurgica Huachipat | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IL73473D0 | Process for production of a high-hardness,hardened and tempered special steel and special steel alloy | |
| NZ210174A | High tensile structural steel containing niobium |