| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Argentina | 1 | |
| #4 | Australia | 1 | |
| #5 | Bulgaria | 1 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | China | 1 | |
| #9 | Colombia | 1 | |
| #10 | Czechia | 1 | |
| #11 | Germany | 1 | |
| #12 | Hungary | 1 | |
| #13 | India | 1 | |
| #14 | Mexico | 1 | |
| #15 | New Zealand | 1 | |
| #16 | Poland | 1 | |
| #17 | Russian Federation | 1 | |
| #18 | Taiwan | 1 | |
| #19 | United States | 1 | |
| #20 | WIPO (World Intellectual Property Organization) | 1 | |
| #21 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Data processing systems | |
| #2 | Digital information transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johnson Mark | 23 |
| #2 | Potter Neil | 23 |
| #3 | Pfundt Dieter | 23 |
| #4 | Lieven Andreas T | 23 |
| #5 | Raschdorf Andreas | 22 |
| #6 | Rayner Peter | 19 |
| #7 | Torremante Maria | 19 |
| #8 | Irwin Fred | 18 |
| #9 | Friedman Elisabeth | 16 |
| #10 | Irwin Ferd | 4 |
| Publication | Filing date | Title |
|---|---|---|
| JP2000194769A | Computer system for data management and its operating method | |
| US7130823B1 | Computer system for data management and method for operation of the system | |
| EP0762304A1 | Computer system for data management and method for operating said system |