Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10107093 | Downhole sand control assembly with flow control and method for completing a wellbore | Charles S. Yeh, Michael D. Barry | 2018-10-23 | $193,189,000 |
| 10012032 | Downhole flow control, joint assembly and method | Charles S. Yeh, Michael D. Barry, Tracy J. Moffett | 2018-07-03 | $95,025,000 |