Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436026 | Systems, methods and apparatus for downhole monitoring | Abderrhamane Ounadjela, Marthe Souquiere, Henri-Pierre Valero, Sandip Bose, Philippe Salamitou | 2019-10-08 |
| 9771789 | Asymmetric excluder for downhole logging tool | Irfan Bulu, Yi-Qiao Song | 2017-09-26 |
| 8778059 | Differential acceleration chromatography | William H. Steinecker, Oleg Zhdaneev, Gordon R. Lambertus, Hua Chen | 2014-07-15 |
| 8512457 | Differential acceleration chromatography | William H. Steinecker, Oleg Zhdaneev, Gordon R. Lambertus, Hua Chen | 2013-08-20 |
| 8250904 | Multi-stage injector for fluid analysis | William H. Steinecker, Neil William Bostrom, Bhavani Raghuraman | 2012-08-28 |
| 8028562 | High pressure and high temperature chromatography | Neil William Bostrom, Oleg Zhdaneev, Bhavani Raghuraman, Kristofer Gunnar Paso | 2011-10-04 |
| 7799278 | Microfluidic system for chemical analysis | Philippe Salamitou, Joyce Wong, Bhavani Raghuraman, Ronald E. G. van Hal, Robert J. Schroeder +1 more | 2010-09-21 |
| 7695629 | Microfluidic separator | Philippe Salamitou, Joyce Wong, Bhavani Raghuraman, Ronald E. G. van Hal, Robert J. Schroeder +1 more | 2010-04-13 |
| 7658092 | Heat switch for chromatographic system and method of operation | Neil William Bostrom, Shigeo Daito, Robert L. Kleinberg | 2010-02-09 |
| 7654130 | Gas chromatography system architecture incorporating integrated thermal management | Hua Chen, Shigeo Daito, Neil William Bostrom | 2010-02-02 |
| 7600413 | Gas chromatography system architecture | Neil William Bostrom, Hua Chen, Shigeo Daito, Edward Harrigan | 2009-10-13 |
| 7226312 | Micro coated electrical feedthru | — | 2007-06-05 |
| 7178392 | Determining the pressure of formation fluid in earth formations surrounding a borehole | Brindesh Dhruva, Elizabeth B. Dussan, V., Aaron Jacobson, Stephane Pierre, Fredrick A. Jenet +2 more | 2007-02-20 |
| 7155101 | Manufacturing method for high temperature fiber optic accelerometer | Rogerio Tadeu Ramos, Olivier Sindt, Philip Dryden, Cliff Evans, Mark Dalton | 2006-12-26 |
| 7097501 | Micro coated electrical feedthru | — | 2006-08-29 |
| 6898339 | Multiple mode pre-loadable fiber optic pressure and temperature sensor | Robert J. Schroeder, Philip Dryden, Rogerio Tadeu Ramos, Raghu Madhavan | 2005-05-24 |
| 6887611 | Flexible fuel cell gas manifold system | Michael Cramer, Richard P. Hayes, Dana Kelley | 2005-05-03 |
| 4836098 | Method and apparatus for cooking and packing food in glass containers | — | 1989-06-06 |