Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756930 | Self-contained digital signal transmitter and a remote control system on its basis | Nikolai Maslennikov | 2004-06-29 |
| 6684994 | Electrostatic devices for mechanical blocking | — | 2004-02-03 |