Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280421 | Molten metal filter device for casting vehicle components | — | 2025-04-22 |
| 10458215 | Producing hydrocarbons from a formation | Stuart R. Keller, John T. Linderman, Matthew A. Dawson | 2019-10-29 |
| 10177508 | Integrated wire management device for audio headphones | — | 2019-01-08 |
| 9970283 | Recovery from a hydrocarbon reservoir | Rahman Khaledi | 2018-05-15 |
| 9970282 | Recovery from a hydrocarbon reservoir | Rahman Khaledi | 2018-05-15 |
| 9534483 | Recovery from a hydrocarbon reservoir | Rahman Khaledi | 2017-01-03 |
| 9057795 | Azimuthal cement density image measurements | Pingjun Guo, Richard J. Smith | 2015-06-16 |
| 8899321 | Method of distributing a viscosity reducing solvent to a set of wells | Matthew A. Dawson, Owen J. Hehmeyer, Robert D. Kaminsky, Mori Y. Kwan, Jean-Pierre Lebel +1 more | 2014-12-02 |
| 8616278 | Creation of a hydrate barrier during in situ hydrocarbon recovery | Mori Y. Kwan | 2013-12-31 |
| 8528642 | Well completion for viscous oil recovery | — | 2013-09-10 |
| 8408313 | Methods for application of reservoir conditioning in petroleum reservoirs | David P. Yale, Richard J. Smith | 2013-04-02 |
| 8256511 | Use of a heavy petroleum fraction as a drive fluid in the recovery of hydrocarbons from a subterranean formation | Mori Y. Kwan, J. Pierre Lebel, Brad C. Harker | 2012-09-04 |