Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502468 | Parallel capillary expansion tube systems and methods | Douglas A. Kester, Curtis W. Caskey, James K. Spitzer, Chandra S. Yelamanchili, Rajiv K. Karkhanis | 2019-12-10 |
| 10488089 | Parallel capillary expansion tube systems and methods | Douglas A. Kester, Curtis W. Caskey, James K. Spitzer, Chandra S. Yelamanchili, Rajiv K. Karkhanis | 2019-11-26 |
| 10415848 | Systems and methods for pivotable evaporator coils | Ryan L. Snider, Kevin R. Stockton, Kristen Velez-Diaz, Douglas A. Kester, Stacy S. Lemkelde | 2019-09-17 |
| 10323869 | Combined suction header and accumulator unit | Douglas A. Kester | 2019-06-18 |