Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479922 | Piezoelectric motor | V'Yacheslav V. Lavrinenko | 2002-11-12 |
| 6469420 | Piezoelectric motor | V'Yacheslav V. Lavrinenko | 2002-10-22 |
| 6372371 | Ecologically clean mechanically rechargeable air-metal current source | Evgeny B. Kulakov, Oleg I. Krakhin, Stanislavs D. Sevruk | 2002-04-16 |
| 6355369 | Ecologically clean mechanically rechargeable air-metal current source | Evgeny B. Kulakov | 2002-03-12 |