Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10231509 | Item of footwear | Kevin Bann | 2019-03-19 |
| 9222353 | Tip for an earth working roll | Ray J. Morris, Christopher M. Carpenter, Mark Cheyne | 2015-12-29 |
| 7739814 | Point and adapter assembly | Christopher M. Carpenter, Terry L. Briscoe, Daniel R. Danks, Venkat R. Gaurav, Larren F. Jones | 2010-06-22 |
| 7100315 | Point and adapter assembly | Christopher M. Carpenter, Terry L. Briscoe, Daniel R. Danks, Venkat R. Gaurav, Larren F. Jones | 2006-09-05 |
| 6735890 | Wear assembly | Christopher M. Carpenter, Terry L. Briscoe, Daniel R. Danks, Venkat R. Gaurav, Larren F. Jones | 2004-05-18 |
| 5992061 | Dragline bucket dump compensator | Charles G. Ollinger, IV | 1999-11-30 |
| 4633601 | Excavating shovel | John S. Kreitzberg | 1987-01-06 |