| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | United Kingdom | 3 | |
| #3 | Germany | 2 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Data recognition and presentation | |
| #2 | Handling thin material | |
| #3 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tyburski R | 2 |
| #2 | Springer Robert | 2 |
| #3 | Tyburski Robert Michael | 2 |
| #4 | Mayberry Brian | 2 |
| #5 | Welch Rolland | 2 |
| #6 | Sheppard Robert | 2 |
| #7 | Holdway J | 1 |
| #8 | Mayberry B | 1 |
| #9 | Shah Mahendra B | 1 |
| #10 | Welch Rolland E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3993193A | Document sorting system | |
| US3876981A | Method and system for combining magnetically and optically derived signals to recognize characters | |
| US3874653A | Document sorting system | |
| US3868635A | Feature enhancement character recognition system | |
| US3749239A | Document transport and stacking device and system | |
| US3764978A | Combined magnetic optical character reader | |
| US3773321A | Overlapped document detector |