| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Belgium | 3 | |
| #3 | France | 3 | |
| #4 | Canada | 2 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Basic communication technologies | |
| #4 | Textiles and paper | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Display controls | |
| #3 | Electric digital data processing | |
| #4 | Typewriters | |
| #5 | Data recognition and presentation | |
| #6 | Unspecified technologies | |
| #7 | Code conversion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wellington Charles K | 2 |
| #2 | Hamilton Robert Edward | 2 |
| #3 | Hamilton R E | 2 |
| #4 | Flanagan Michael I | 1 |
| #5 | Bracci G | 1 |
| #6 | Grinnell William T | 1 |
| #7 | Flanagan M | 1 |
| #8 | Limbert Raymond Walter | 1 |
| #9 | Flanagan Michael J | 1 |
| #10 | Hamilton R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3751043A | Tape magazine for recorder/reproducer | |
| US3685038A | Video data color display system | |
| US3666193A | Tape reel drive turntable | |
| US3594850A | Spray cleaning cartridge | |
| US3648036A | Card punch reader adapter | |
| US3611308A | Printer translator system | |
| US3685039A | Video data display system | |
| US3596005A | Capstan-free tape recorder | |
| US3562726A | Dual track encoder and decoder |