Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9649583 | Filters, filter assemblies, filter systems and methods for identifying installation of qualified filter elements | Jared M. Gwin, Gregory D. Shope, Yiming Jiang | 2017-05-16 |
| 9403110 | Filters, filter assemblies, filter systems and methods for identifying installation of qualified filter elements | Jared M. Gwin, Gregory D. Shope, Yiming Jiang | 2016-08-02 |
| 9279780 | Filters, filter assemblies, filter systems and methods for identifying installation of qualified filter elements | Jared M. Gwin, Gregory D. Shope, Yiming Jiang | 2016-03-08 |
| 8216470 | Multi-stage filter cartridge with polyurethane endcaps | Wassem Abdalla, Ricky England, Eric R. Burgan, Jeffrey A. Husband | 2012-07-10 |