Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640687 | Method for producing the P-N junction of a thin-film photovoltaic cell and corresponding method for producing a photovoltaic cell | Giovanni Altamura, Louis Grenet, Simon Perraud | 2017-05-02 |
| 9502597 | Method for manufacturing a photovoltaic module with two etching steps P2 and P3 and corresponding photovoltaic module | Joël Dufourcq, Sevak Amtablian, Nicolas Karst | 2016-11-22 |