| # | Country | Total Patents | |
|---|---|---|---|
| #1 | USSR (Union of Socialist Soviet Republics) | 42 | |
| #2 | United States | 1 |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Systems controlling non-electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Karmugin Boris V | 11 |
| #2 | Margulis Konstantin D | 10 |
| #3 | Terentev Vladimir V | 7 |
| #4 | Rudenko Eduard G | 6 |
| #5 | Slomskij Viktor | 4 |
| #6 | Bavarovskij Leonid S | 4 |
| #7 | Musakaev Murad M | 4 |
| #8 | Pogrebinskij Vladimir Samuilov | 3 |
| #9 | Mendelson David A | 3 |
| #10 | Kisel Viktor L | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US4611625A | Liquid pressure regulator | |
| SU1255795A1 | Combined drive | |
| SU1117421A1 | Solenoid valve | |
| SU1191249A1 | Clamping device | |
| SU1086267A1 | Valve shutter | |
| SU868219A1 | Safety valve | |
| SU838460A1 | Membrane assembly | |
| SU861825A1 | Valve | |
| SU756120A1 | Valve arrangement | |
| SU685871A1 | Valve actuator | |
| SU688757A1 | Quick-release pipe coupling | |
| SU781473A1 | Valve gate | |
| SU715884A1 | Disconnectable self-locking coupling | |
| SU651326A1 | Direct-action gas pressure regulator | |
| SU665292A2 | Two-range gas pressure regulator | |
| SU640275A1 | Pressure regulator | |
| SU632876A1 | Quick-release coupling | |
| SU615461A1 | Gas pressure regulator | |
| SU607084A1 | Valve device sealing unit | |
| SU595712A1 | Pressure regulator |