Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141809 | Electron beam additive manufacturing | Curtis B. Carlsten, Mark J. Pistorino | 2021-10-12 |
| 10850346 | Composition and method for fusion processing aluminum alloy | Ralph P. Mason, Mark J. Pistorino | 2020-12-01 |
| 9896308 | Electric hydraulic catalyst loading and unloading device and methods therefor | Adam N DePizzo, Walter L. Calhoun | 2018-02-20 |
| 9457826 | Catalyst loading and unloading device and methods therefor | Adam N DePizzo | 2016-10-04 |
| 8136851 | Access door with inside latch release | — | 2012-03-20 |
| 7842251 | Catalyst particulate diverter | George D. Burges | 2010-11-30 |
| 6613133 | Single spray level for flue gas desulfurization system with internal main feed headers | Edward J. Piaskowski | 2003-09-02 |
| 6494255 | Air heater gas inlet plenum | Paul J. Lieb, Edward J. Piaskowski | 2002-12-17 |
| 6405791 | Air heater gas inlet plenum | Paul J. Lieb, Edward J. Piaskowski | 2002-06-18 |
| 6036756 | Retrofit of a center inlet type scrubber with absorption/gas distribution tray to improve gas-liquid contact in the absorption zone | Wadie F. Gohara | 2000-03-14 |
| 5391222 | In place discharge electrode replacement on rigid frame ESP's | Robert W. Kronenberger | 1995-02-21 |
| 5271873 | Support of interspaced, opposed feed headers for FGD systems | Edward J. Piaskowski | 1993-12-21 |
| 4757929 | Car rack | — | 1988-07-19 |