Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D885366 | Speaker device | Roman Vladimirovich Gurkin, Konstantin Igorievich Kruglov, Nikolai Anatolievich Lozinskiy, Igor Mikhnenko, Mikhail Vladimirovich Sannikov +1 more | 2020-05-26 |
| D882547 | Speaker device | Roman Vladimirovich Gurkin, Konstantin Igorievich Kruglov, Nikolai Anatolievich Lozinskiy, Igor Mikhnenko, Mikhail Vladimirovich Sannikov +1 more | 2020-04-28 |
| D877121 | Speaker device | Roman Vladimirovich Gurkin, Konstantin Igorievich Kruglov, Nikolai Anatolievich Lozinskiy, Igor Mikhnenko, Mikhail Vladimirovich Sannikov +1 more | 2020-03-03 |