Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125049 | Superhard material enhanced choke cage | David C. Hoyle, Neil Cannon | 2021-09-21 |
| 10898759 | Determination and presentation of customized notifications | Jay Kriz Blahnik, Aaron P. Thompson, Julie A. Arney, Brian R. Drell, Keith P. Avery +1 more | 2021-01-26 |