Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8622623 | Bearing upgrade and kit | Joshua Creelman, Mike Boris | 2014-01-07 |
| 8491196 | Bearing upgrade and kit | Joshua Creelman, Mike Boris | 2013-07-23 |
| 6679500 | Coal pulverizer brush seal assembly | Donald G. Maurer | 2004-01-20 |
| 5363778 | High efficiency exhauster for a solid fuel pulverizing and firing system | Stanley E. Kmiotek | 1994-11-15 |
| 4538768 | Pulverizer journal bearing system | Frank Paskowski | 1985-09-03 |