Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705373 | In situ monitoring of field-effect transistors during atomic layer deposition | Lincoln J. Lauhon, Ju Ying Shang | 2023-07-18 |
| 11335846 | Molecularly doped piezoelectric foams | Geoffrey R. Hutchison | 2022-05-17 |
| 9732566 | Downhole release tool | Jose A. Mejia, Jeffrey Bruce Wensrich, Benjamin L. Todd | 2017-08-15 |
| 9329690 | Multitouch control of petrotechnical software | Patrick Daniel Dineen | 2016-05-03 |
| 8794354 | Extendable cutting tools for use in a wellbore | Wei Jake Xu, Albert C. Odell, II, Simon J. Harrall, Thomas M. Redlinger, Christopher M. Vreeland +4 more | 2014-08-05 |
| 8540035 | Extendable cutting tools for use in a wellbore | Wei Jake Xu, Albert C. Odell, II, Simon J. Harrall, Thomas M. Redlinger, Christopher M. Vreeland +4 more | 2013-09-24 |
| 8118099 | Method and apparatus for forming and sealing a hole in a sidewall of a borehole | John M. Michaels | 2012-02-21 |
| 7905286 | Method and apparatus for sealing a hole made with a cased hole formation tester | John M. Michaels | 2011-03-15 |
| 7621325 | Dual piston, single phase sampling mechanism and procedure | Houman M. Shammai, John M. Michaels, James T. Cernosek, Phillip Wills | 2009-11-24 |
| 7383897 | Downhole steering tool having a non-rotating bendable section | Haoshi Song, Jay M. Eppink, William C. Paluch | 2008-06-10 |
| 7246664 | Dual piston, single phase sampling mechanism and procedure | Houman M. Shammai, John M. Michaels, James T. Cernooek, Phillip Wills | 2007-07-24 |
| 7204325 | Spring mechanism for downhole steering tool blades | Haoshi Song, William C. Paluch | 2007-04-17 |
| 7083009 | Pressure controlled fluid sampling apparatus and method | William C. Paluch | 2006-08-01 |
| 6761232 | Sprung member and actuator for downhole tools | William C. Paluch | 2004-07-13 |
| 6760333 | Hybrid digital subscriber loop and voice-band universal serial bus modem | Magnus Karlsson, Norayda Humphrey, Gregory Christison | 2004-07-06 |
| 6523081 | Architecture using dedicated endpoints and protocol for creating a multi-application interface and improving bandwidth over universal serial bus | Magnus Karlsson, Gregory Christison | 2003-02-18 |
| 6311234 | Direct memory access controller with split channel transfer capability and FIFO buffering | Natarajan Seshan, Jeffrey R. Quay, Kenneth L. Williams | 2001-10-30 |
| 6145027 | DMA controller with split channel transfer capability and FIFO buffering allowing transmit channel to get ahead of corresponding receive channel by preselected number of elements | Natarajan Seshan, Jeffrey R. Quay, Kenneth L. Williams | 2000-11-07 |
| 5770798 | Variable diameter probe for detecting formation damage | Daniel T. Georgi, John M. Michaels | 1998-06-23 |
| 5553928 | Simplified full-function valve for heavy duty brake systems | James D. Hart | 1996-09-10 |
| 5549162 | Electric wireline formation testing tool having temperature stabilized sample tank | Michael Yesudas, John M. Michaels | 1996-08-27 |
| 5458403 | Full-function valve with quick drive away for heavy duty semi-trailer brake systems | — | 1995-10-17 |
| 5236250 | Full-function valve for heavy duty semi-trailer brake systems | Robert L. Koelzer | 1993-08-17 |