Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870873 | Particles containing a non-conducting or semi-conducting nucleus covered with a hybrid conducting layer, their processes of preparation and uses in electrochemical devices | Karim Zaghib, Patrick Charest, Abdelbast Guerfi, Michel Perrier | 2018-01-16 |
| 9768441 | Process for the preparation of an electrode from a porous material, electrode thus obtained and corresponding electrochemical system | Karim Zaghib, Abdelbast Guerfi, Patrick Charest, Robert Kostecki, Michel Armand | 2017-09-19 |
| 9508983 | Potatolike shaped graphite particles with low impurity rate at the surface, process for preparing same | Abdelbast Guerfi, Fernand Brochu, Karim Zaghib | 2016-11-29 |
| 9444092 | Potato-shaped graphite particles with low impurity rate at the surface, method for preparing the same | Abdelbast Guerfi, Fernand Brochu, Karim Zaghib | 2016-09-13 |
| 9412999 | Potato-shaped graphite particles with low impurity rate at the surface, method for preparing the same | Abdelbast Guerfi, Fernand Brochu, Karim Zaghib | 2016-08-09 |
| 9312537 | Potato-shaped graphite particles with low impurity rate at the surface, method for preparing the same | Abdelbast Guerfi, Fernand Brochu, Karim Zaghib | 2016-04-12 |
| 9184437 | Potato-shaped graphite particles with low impurity rate at the surface, method for preparing the same | Abdelbast Guerfi, Fernand Brochu, Karim Zaghib | 2015-11-10 |
| 8980484 | Monitoring electrolyte concentrations in redox flow battery systems | On K. Chang, David A. Sopchak, Ai Quoc Pham | 2015-03-17 |
| 8828103 | Process for the preparation of an electrode from a porous material, electrode thus obtained and corresponding electrochemical system | Karim Zaghib, Abdelbast Guerfi, Patrick Charest, Robert Kostecki, Michel Armand | 2014-09-09 |
| 8048561 | Process for the preparation of an electrode from a porous material, electrode thus obtained and corresponding electrochemical system | Karim Zaghib, Abdelbast Guerfi, Patrick Charest, Robert Kostecki, Michel Armand | 2011-11-01 |
| 7588826 | Particle containing a graphite based nucleus with at least one continuous or discontinuous layer, processes for preparing the same and their uses | Karim Zaghib, Patrick Charest, Abdelbast Guerfi, Michel Perrier | 2009-09-15 |
| 6974551 | Hydrophobic composition and use on a substrate for preventing ice formation and corrosion | Karim Zaghib, Fernand Brochu, Abdelbast Guerfi | 2005-12-13 |
| 6096454 | Surface modifications for carbon lithium intercalation anodes | Tri D. Tran | 2000-08-01 |
| 5874166 | Treated carbon fibers with improved performance for electrochemical and chemical applications | Xi Chu | 1999-02-23 |
| 5093174 | Optical recording medium | Kazutomi Suzuki, Takashi Tomie, Kiyoshi Chiba, Tadanori Nakatani | 1992-03-03 |
| 4898985 | Process for preparing 3,5,5-trimethylcyclohexa-2-en-1,4-dione | Nobuhiko Ito, Kiyonori Suzuki, Takeaki Eto | 1990-02-06 |
| 4251600 | Method of preparing a sintered lithium aluminate structure for containing electrolyte | James W. Sim | 1981-02-17 |