Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392563 | Coke oven with improved exhaust gas conduction into the secondary heating chambers | Ronald Kim, Rafal Grzegorz Buczynski | 2019-08-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392563 | Coke oven with improved exhaust gas conduction into the secondary heating chambers | Ronald Kim, Rafal Grzegorz Buczynski | 2019-08-27 |