Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9462786 | Animal behavioral control apparatus | — | 2016-10-11 |
| 8051806 | Animal behavioral control apparatus | Vladislav Roytapel | 2011-11-08 |
| 8037848 | Animal behavioral control apparatus | Vladislav Roytapel | 2011-10-18 |
| 4568995 | Electromagnetic interference suppression in a vehicle horn circuit | — | 1986-02-04 |