Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624446 | Vessel valve with purge feature | Tony R. Pink | 2023-04-11 |
| 8661992 | Coal nozzle tip shroud | — | 2014-03-04 |
| 8267020 | Coal nozzle tip shroud | — | 2012-09-18 |
| 7921738 | Device for identifying the location of coal ropes | William Bailey, Richard C. LaFlesh, David H. Nilson, Joseph W. Quinn | 2011-04-12 |
| 7216594 | Multiple segment ceramic fuel nozzle tip | Ronald Nowak | 2007-05-15 |
| 7017501 | Riffle distributor assembly for a fossil fuel fired combustion arrangement | — | 2006-03-28 |
| 6959653 | Fuel nozzle for a fossil fuel fired combustion arrangement | Christopher Gerald Muller, Ronald Nowak | 2005-11-01 |
| 6439136 | Pulverized solid fuel nozzle tip with ceramic component | Ronald Nowak | 2002-08-27 |
| 6003793 | Boundary layer coal nozzle assembly for steam generation apparatus | — | 1999-12-21 |
| D414859 | Single-piece grate bar key for stokers feeding steam generator furnaces | Mark R. Hapgood, Ivan Semyanko | 1999-10-05 |
| 5816200 | Windbox with integral truss support and air admission, fuel admission and ignitor modules | Michael S. McCartney | 1998-10-06 |
| 5490774 | Oil gun mounting for use in steam generation boilers | John F. Shea, Ronald J. Tenerowicz | 1996-02-13 |
| 5348272 | Damper with improved drive shaft bearing assembly | Edward Lukstas, Ronald J. Tenerowicz | 1994-09-20 |