Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119214 | Ion guide with varying multipoles | Gershon Perelman, Curt A. Flory | 2024-10-15 |
| 11791149 | Axially progressive lens for transporting charged particles | Curt A. Flory, Gershon Perelman | 2023-10-17 |
| 11515137 | Ion guide with varying multipoles | Gershon Perelman, Curt A. Flory | 2022-11-29 |
| 11276544 | Dynamic electron impact ion source | David G. Welkie | 2022-03-15 |
| 10879030 | Dynamic electron impact ion source | David G. Welkie | 2020-12-29 |
| 10692712 | Ion transfer from electron ionization sources | David G. Welkie | 2020-06-23 |
| D464075 | Spectacles frame | — | 2002-10-08 |
| D464076 | Spectacles frame | — | 2002-10-08 |
| D464077 | Spectacles frame | — | 2002-10-08 |
| 6102540 | Decoration spectacles | — | 2000-08-15 |