Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332401 | System and method for downhole gamma ray inspection behind multistring completions | Feyzi Inanc, Joseph Olaiya, Peng Yuan, Toyli Anniyev | 2025-06-17 |
| 11067716 | System and method for a downhole gamma ray instrument | Feyzi Inanc, Peng Yuan, Marc Ramirez | 2021-07-20 |
| 10459110 | Flexible conductive shield for downhole electromagnetic noise suppression | Fei Le | 2019-10-29 |
| 8704524 | Connection method of replaceable sensors for resistivity arrays | Randy Gold | 2014-04-22 |
| 7219670 | Method for securing a nasal mask | Nicholas J. Macmillan, Terry M. Birchler | 2007-05-22 |
| 7044130 | Adjustable nasal mask | Nicholas J. Macmillan, Terry M. Birchler | 2006-05-16 |
| 6435181 | Respiratory mask with adjustable exhaust vent | Richard J. Kocinski | 2002-08-20 |
| 5921239 | Face mask for patient breathing | Shawn R. McCall, Daniel E. Kimble | 1999-07-13 |
| 4205948 | Peristaltic pump | — | 1980-06-03 |