| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Canada | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Republic of Korea | 1 | |
| #6 | Portugal | 1 | |
| #7 | Singapore | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Data processing systems | |
| #2 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Karantzis Nickolas John | 14 |
| Publication | Filing date | Title |
|---|---|---|
| ZA201400709B | Methods and systems for verifying transactions |