Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325828 | Exhaust flow modifier, duct intersection incorporating the same, and methods therefor | John Francis Quanci, Rajat Kapoor, Chun Wai Choi | 2025-06-10 |
| 11441078 | Burn profiles for coke operations | John Francis Quanci, Parthasarathy Kesavan, Rajesh Kumar Kandula, Mayela Carolina Fernandez, Khambath Vichitvongsa +3 more | 2022-09-13 |
| 11008517 | Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods | Chun Wai Choi, Milos J. Kaplarevic, Rajat Kapoor, John Francis Quanci | 2021-05-18 |
| 10975309 | Exhaust flow modifier, duct intersection incorporating the same, and methods therefor | John Francis Quanci, Rajat Kapoor, Chun Wai Choi | 2021-04-13 |
| 10920148 | Burn profiles for coke operations | John Francis Quanci, Parthasarathy Kesavan, Rajesh Kumar Kandula, Mayela Carolina Fernandez, Khambath Vichitvongsa +3 more | 2021-02-16 |
| 10308876 | Burn profiles for coke operations | John Francis Quanci, Parthasarathy Kesavan, Rajesh Kumar Kandula, Mayela Carolina Fernandez, Khambath Vichitvongsa +3 more | 2019-06-04 |
| 10047295 | Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods | Chun Wai Choi, Milos J. Kaplarevic, Rajat Kapoor, John Francis Quanci | 2018-08-14 |
| 9476547 | Exhaust flow modifier, duct intersection incorporating the same, and methods therefor | John Francis Quanci, Rajat Kapoor, Chun Wai Choi | 2016-10-25 |