| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Singapore | 10 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | United States | 5 | |
| #5 | India | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Control | |
| #3 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Data processing systems | |
| #2 | Coin-freed | |
| #3 | Data recognition and presentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sanjay Swamy | 21 |
| #2 | Bhaktha Ram Keshavachar | 21 |
| #3 | Keshavachar Bhaktha Ram | 6 |
| #4 | Swamy Sanjay | 5 |
| #5 | Venkatachalapathi Terugu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2018235098A1 | Universal payment acceptance system | |
| EP2979235A2 | System and method for a secure electronic transaction using a universal portable card reader device | |
| US2014258132A1 | System and method for secure electronic transaction |