Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634275 | Coupler with quick release handle and valve assemblies | David Morrow, Krzysztof Wejdman, Stephen Hudson, Shiang Taing | 2023-04-25 |
| 11021321 | Coupler with quick release handle and valve assemblies | David Morrow, Krzysztof Wejdman, Stephen Hudson, Shiang Taing | 2021-06-01 |
| 10571038 | Breakaway coupling | Michael Andrew Crum, Dennis R. Jarnecke, Krzysztof Wejdman, Narendar Venkatachalapathy | 2020-02-25 |
| 10563773 | Fluid system coupling with internal valves | David Morrow, Donald Mike Johnson | 2020-02-18 |
| 10392187 | Coupler with quick release handle and valve assemblies | David Morrow, Krzysztof Wejdman, Stephen Hudson, Shiang Taing | 2019-08-27 |
| 10054237 | Breakaway coupling | Michael Andrew Crum, Dennis R. Jarnecke, Krzysztof Wejdman, Narendar Venkatachalapathy | 2018-08-21 |
| 9169949 | Lock down units for loading arms and loading arms comprising the same | Krzysztof Wejdman | 2015-10-27 |
| 8302628 | Handle shaft assemblies for bottom loading couplers | Mark J. Tausch | 2012-11-06 |