Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8933693 | Method and device for determining the existence and location of stress-inducing forces on a rod | Phillippe Broun, Jean-Paul Bongiraud, Jean-Louis Coulomb | 2015-01-13 |
| 8471556 | Magnetic probe and processes of analysis | Phillippe Broun, Jean-Paul Bongiraud, Jean-Louis Coulomb | 2013-06-25 |
| 8207730 | Method and device for determining the existence and location of stress-inducing forces on a rod | Phillippe Broun, Jean-Paul Bongiraud, Jean-Louis Coulomb | 2012-06-26 |
| 8076940 | Method and device for determining the location of a rod fixing point | Phillippe Broun, Jean-Paul Bongiraud, Jean-Louis Coulomb | 2011-12-13 |
| 7990138 | Probe for analysis of a string of rods or tubes in a well | Phillippe Broun, Jean-Paul Bongiraud, Jean-Louis Coulomb | 2011-08-02 |
| 7800051 | Apparatus and method for monitoring snow water equivalent and soil moisture content using natural gamma radiation | Yves Choquette, Pierre Lavigne, Pierre Ducharme, Alain Houdayer | 2010-09-21 |
| 6998845 | Process and device for assessing the permeability of a rock medium | Jean-Pierre Pozzi | 2006-02-14 |
| 6812704 | Device for evaluating the density of protons present in a given body using nmr | Marcel Locatelli | 2004-11-02 |
| 6801857 | Method and device for determining the quality of an oil well reserve | Damien Despax, Robert Dovis, Jean-Michel Fedele | 2004-10-05 |
| 6592688 | High conductivity aluminum fin alloy | Iljoon Jin, Willard Mark Truman Gallerneault, Toshiya Anami, Kevin Michael Gatenby, Ichiro Okamoto +1 more | 2003-07-15 |
| 6489329 | Pharmaceutical compositions for the treatment of rhinitis | Herman van de Venne | 2002-12-03 |
| 6474151 | Instrument for soil surface analysis and use for analyzing the wall of a well in particular an oil well | Robert Dovis, Jean-Michel Fedele | 2002-11-05 |
| 6469009 | Pharmaceutical compositions for the treatment of rhinitis | Herman van de Venne | 2002-10-22 |
| 6296468 | Extrusion die | Roman Deutsch, Ernst Heck | 2001-10-02 |
| 6258396 | Method of manufacturing an expanded cereal | Roman Deutsch, Ernst Heck | 2001-07-10 |
| 5519322 | Magnetic field method and apparatus for evaluating in situ and/or measuring the premeability of a rock formation | Jean-Pierre Pozzi | 1996-05-21 |
| 5408183 | Method of dating different levels in a terrestrial geological bed using remanent and induced magnetization measurements | — | 1995-04-18 |
| 5350157 | Method for lining a continuous casting distributor with a refractory material, distributor and refractory material resulting from said method | Jacques Poirier, Gilbert Provost, Jean Rozieres | 1994-09-27 |
| 5031444 | Method and apparatus for the determination of gas concentration in molten metal and metal matrix composites | Don Doutre, Ghyslain Dube, Gaston Riverin | 1991-07-16 |
| 4907440 | Probe for the determination of gas concentration in molten metal | Ghyslain Dube, Don Doutre | 1990-03-13 |
| 4862477 | Apparatus and method for melting and homogenizing batch material | Leonard E. Olds, Michael D. Peterson | 1989-08-29 |
| 4826359 | Structures of compacted materials composed of embankment fixed with a hydraulic binder and processes and machines for constructing them by compacting the slopes | Andre G. Bec, Andre L. Blanc | 1989-05-02 |
| 4800753 | Geomechanical probe for a drilling well | Damien Despax, Francois C. Gueuret | 1989-01-31 |
| 4646025 | Magnetic probe exploration device for determining residual fossil magnetization of well hole rocks | Jean-Pierre Pozzi, Damien Despax | 1987-02-24 |
| 4625795 | Geomechanical probe for a drilling well | Damien Despax, Francois C. Gueuret | 1986-12-02 |