Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12430995 | System for non-lethal defense and crowd control in public and private spaces | Lawrence Lopata | 2025-09-30 |
| 10777181 | Modulated electromagnetic musical system and associated methods | Herbert H. C. Chang | 2020-09-15 |