| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | EAPO (Eurasian Patent Organization) | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Republic of Korea | 3 | |
| #5 | Malaysia | 3 | |
| #6 | New Zealand | 3 | |
| #7 | Ukraine | 3 | |
| #8 | Argentina | 2 | |
| #9 | Brazil | 2 | |
| #10 | China | 2 | |
| #11 | Hong Kong | 2 | |
| #12 | Norway | 2 | |
| #13 | Egypt | 1 | |
| #14 | Japan | 1 | |
| #15 | Mexico | 1 | |
| #16 | Peru | 1 | |
| #17 | United States | 1 | |
| #18 | WIPO (World Intellectual Property Organization) | 1 | |
| #19 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Metal production and refining | |
| #2 | Unspecified technologies | |
| #3 | Inorganic compounds | |
| #4 | Compounds containing metals |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pretorius Gerard | 35 |
| #2 | Gerard Pretorius | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101918319A | Production of titanium trifluoride | |
| NZ579055A | A method of producing titanium metal powder through the reduction of titanium trifluoride with aluminium |