Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422402 | Methods and apparatus for trapping and accumulation of ions | John Daniel DeBord, Gordon A. Anderson | 2025-09-23 |
| 12228546 | Mobility based filtering of ions | John Daniel DeBord, Nathan Paul Roehr | 2025-02-18 |
| 12163920 | Systems and methods for two-dimensional mobility based filtering of ions | John Daniel DeBord, Sidney E. Buttrill, Jr. | 2024-12-10 |
| 11953466 | Methods and apparatus for trapping and accumulation of ions | John Daniel DeBord, Gordon A. Anderson | 2024-04-09 |
| 11874252 | Apparatus and methods for ion manipulation having improved duty cycle | John Daniel DeBord, Nathan Paul Roehr | 2024-01-16 |
| 11662333 | Systems and methods for two-dimensional mobility based filtering of ions | John Daniel DeBord, Sidney E. Buttrill, Jr. | 2023-05-30 |
| 11543384 | Mobility based filtering of ions | John Daniel DeBord, Nathan Paul Roehr | 2023-01-03 |
| 11460439 | Voltage control for traveling wave characteristic variation | John Daniel DeBord, Ahmed Mohamed Hamid | 2022-10-04 |