Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938639 | Method for forming a doped silicon ingot of uniform resistivity | Jordi Veirman, Sébastien Dubois | 2018-04-10 |
| 9520528 | Device and method for restoring silicon-based photovoltaic solar cells | Sébastien Dubois, Jean-Paul Garandet, Pierre Gidon, Florent Tanay, Jordi Veirman | 2016-12-13 |
| 9484483 | Device and method for restoring silicon-based solar cells using an ultrasound transducer | Sébastien Dubois, Jean-Paul Garandet, Pierre Gidon, Florent Tanay, Jordi Veirman | 2016-11-01 |
| 9297774 | Determination of the interstitial oxygen concentration in a semiconductor sample | Jordi Veirman, Sébastien Dubois | 2016-03-29 |
| 9274072 | Method for determining interstitial oxygen concentration | Jordi Veirman, Sébastien Dubois | 2016-03-01 |
| 9070820 | Method for heat-treating a silicon substrate for the production of photovoltaic cells, and photovoltaic cell production method | Sébastien Dubois | 2015-06-30 |
| 8571812 | Method for mapping oxygen concentration | Jordi Veirman, Sébastien Dubois | 2013-10-29 |
| 8241941 | Method of purifying a crystalline silicon substrate and process for producing a photovoltaic cell | Sébastien Dubois, Rémi Monna | 2012-08-14 |
| 7943417 | Method for metallization of photovoltaic cells with multiple annealing operations | Pierre-Jean Ribeyron, Sébastien Dubois | 2011-05-17 |
| 7935562 | Method for annealing photovoltaic cells | Sébastein Dubois | 2011-05-03 |
| 7670966 | Method of processing a semiconductor substrate by thermal activation of light elements | Sébastien Dubois, Rémi Monna | 2010-03-02 |