| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Mexico | 2 | |
| #6 | Norway | 2 | |
| #7 | New Zealand | 2 | |
| #8 | United States | 2 | |
| #9 | WIPO (World Intellectual Property Organization) | 2 | |
| #10 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Data recognition and presentation | |
| #2 | Electric digital data processing | |
| #3 | Unspecified technologies | |
| #4 | Image data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rangarajan Vijayakumar | 19 |
| #2 | Ravichandran Natarajan | 10 |
| Publication | Filing date | Title |
|---|---|---|
| MX9606260A | System and method for automatic page registration and automatic zone detection during forms processing. | |
| MX9606259A | System and method for portable document indexing using n-gram word decomposition. | |
| CA2192435A1 | System and method for portable document indexing using n-gram word decomposition | |
| US5706365A | System and method for portable document indexing using n-gram word decomposition | |
| US5822454A | System and method for automatic page registration and automatic zone detection during forms processing |