Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523376 | Self-defense walking aid | John D. Motyka | 2013-09-03 |
| 7211001 | Personal protection system | John D. Motyka | 2007-05-01 |
| 4747158 | Cordless communications system | Joshua I. Goldberg, Benjamin G. Lardiere, Jr., John J. Riter, Jr. | 1988-05-24 |
| 4584707 | Cordless communications system | Joshua I. Goldberg, Benjamin G. Lardiere, Jr., John J. Riter, Jr. | 1986-04-22 |