Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443729 | Seal for a joint assembly | Pradeep Chapagain, Sunil I. Mathew | 2019-10-15 |
| 10392878 | Control system for actuating drill pipe rack | Christopher J. Demick, Yuvaraj Shanmugam | 2019-08-27 |
| 10288173 | Seal member for joint of machine and method of assembling same | Pradeep Chapagain, Sunil I. Mathew | 2019-05-14 |
| 10288174 | Seal member for joint of machine | Pradeep Chapagain, Sunil I. Mathew | 2019-05-14 |
| 10228057 | Circumferential debris seal for pinned joints | Sunil I. Mathew, Pradeep Chapagain | 2019-03-12 |