Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230964 | Machine system having cooler with pack seal and header assembly for same | Dongming Tan, James M. Voelker, Jianlong Xu | 2022-01-25 |
| 11047631 | Bumper clip for tube type heat exchangers | James M. Voelker, Derrick D. Goss | 2021-06-29 |