| # | Country | Total Patents | |
|---|---|---|---|
| #1 | USSR (Union of Socialist Soviet Republics) | 24 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Litovchenko Sergej S | 24 |
| #2 | Timchenko Nikolaj M | 8 |
| #3 | Litovchenko Viktor S | 6 |
| #4 | Tverdov Boris I | 4 |
| #5 | Lavrukhin Viktor I | 4 |
| #6 | Sokolov Aleksandr A | 3 |
| #7 | Blinov Aleksandr A | 3 |
| #8 | Kostylev Valentin A | 3 |
| #9 | Butuzov Vadim A | 1 |
| #10 | Alyapkin Vladimir D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SU1574484A1 | Method of thermojet printing | |
| SU1528671A1 | Apparatus for random printing | |
| SU1400909A1 | Selective printer | |
| SU1406807A1 | Electric apparatus | |
| SU1229851A2 | Device for controlling electromagnets | |
| SU1239879A1 | Electromagnetic drive | |
| SU1224936A1 | Electrostatic motor | |
| SU1066009A1 | Electrostatic motor | |
| SU1070582A1 | Mosaic moulding head | |
| SU1084843A1 | Mosaic printing head | |
| SU1035824A1 | Mosaic printing head | |
| SU943905A1 | Electric magnet control device | |
| SU992226A1 | Mosaic printing head | |
| SU982206A1 | Electromagnet for mosaic printing apparatus | |
| SU828257A1 | Electromagnet control device | |
| SU750458A1 | Electronic filter | |
| SU709393A1 | Selective printer | |
| SU672619A1 | Ac voltage stabilizer | |
| SU704824A1 | Selective printer device | |
| SU631365A1 | Selective printer |