Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554437 | System, method and apparatus for welding tubes | Richard Jeffrey Schmidt, Junior Grant Parrish, Russell Brumfield | 2023-01-17 |
| 11440062 | System and method for cleaning a tube | Allan Gunn Ferry | 2022-09-13 |
| 11286536 | System and method for manufacturing a part | Allan Gunn Ferry | 2022-03-29 |
| 11141775 | System, method and apparatus for manufacturing boiler tubes | — | 2021-10-12 |
| 10974307 | System, method and apparatus for manipulating a workpiece | Allan Gunn Ferry | 2021-04-13 |
| 10890388 | System and method for additively manufacturing boiler tubes | Philip Frederick Gilston, Xiaoling Li | 2021-01-12 |
| 10740585 | System and apparatus for identifying boiler tubes | Matthew Allen, Allan Gunn Ferry | 2020-08-11 |
| 10731849 | Apparatus and method for welding a waterwall panel | Russell Brumfield | 2020-08-04 |
| 10702941 | System, method and apparatus for welding tubes | Richard Jeffrey Schmidt, Junior Grant Parrish, Russell Brumfield | 2020-07-07 |
| 10354371 | System, method and apparatus for locating the position of a component for use in a manufacturing operation | Allan Gunn Ferry, Matthew Allen | 2019-07-16 |
| 10336482 | System, method and apparatus for preserving and capping tubes | Allan Gunn Ferry | 2019-07-02 |
| 9491412 | Method and system for determining quality of tubes | Allan Gunn Ferry, Robert F. Crocker | 2016-11-08 |
| 9485473 | Method and system for determining quality of tubes | Matthew Allen, Allan Gunn Ferry, Robert F. Crocker | 2016-11-01 |