| # | Country | Total Patents | |
|---|---|---|---|
| #1 | USSR (Union of Socialist Soviet Republics) | 13 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kordobovskij Aleksandr I | 12 |
| #2 | Sakharchuk Sergej I | 3 |
| #3 | Sudarikov Mikhail I | 2 |
| #4 | Lyubinskij Aleksandr I | 2 |
| #5 | Litovchenko Sergej S | 1 |
| #6 | Ulimov Nikolaj P | 1 |
| #7 | Solovev Gennadij A | 1 |
| #8 | Yurchenko Anatolij A | 1 |
| #9 | Tverskoj Boris B | 1 |
| #10 | Sorokina Svetlana R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SU1532315A1 | Printing assembly | |
| SU1394449A1 | Puncher | |
| SU1462505A1 | Telegraph communication system | |
| SU1341049A1 | Printer | |
| SU1218486A2 | Information input device | |
| SU1238258A1 | Information input device | |
| SU1185635A1 | Apparatus for punching paper tape | |
| SU1123891A1 | Printer | |
| SU1083394A2 | Information input device | |
| SU907842A1 | Information input device | |
| SU856031A1 | Device for receiving and transmitting discrete signals | |
| SU860331A2 | Electronic synchronous telegraph device | |
| SU657642A1 | Arrangement for determining telegraphy rate and start-stop cycle duration |