Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493027 | Adapter for writing instrument or other similar instrument | — | 2016-11-15 |
| 7209035 | Portable handheld security device | Ira Tabankin | 2007-04-24 |
| 6504710 | Method of interconnecting of a hand-held auxiliary unit, a portable computer and a peripheral device | Danile E. Swindler, Brian Groh, Richard Perley, Glen Clifton | 2003-01-07 |
| 6426872 | Portable pen-based computer with vehicular docking station | Danile E. Swindler, Brian Groh, Richard Perley, Glen Clifton | 2002-07-30 |
| 6101087 | Portable pen-based computer and auxiliary unit for use with a vehicular docking station | Danny E. Swindler, Brian Groh, Richard Perley, Glen Clifton | 2000-08-08 |
| 5189907 | Internal combustion engine mapping apparatus and method | Joseph A. Marino, Surender Makhija, Steve Trottier | 1993-03-02 |
| 5151200 | High aluminia tar-impregnated pressure pouring tubes | John J. Stephansky | 1992-09-29 |