Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347694 | LNG collection system and method | Brian H. Welker, Tracy Dean Peebles, Thomas S. Green | 2013-01-08 |
| 8210058 | LNG sampling cylinder and method | Brian H. Welker, Tracy Dean Peebles | 2012-07-03 |
| 8127625 | Sight glass with liquid separator | Brian H. Welker, Daniel Welker | 2012-03-06 |
| 8113070 | Sight glass with a flow directing assembly | Brian H. Welker | 2012-02-14 |