Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831964 | Production of shaped articles of ultra-pure silicon | Serge Jacubert, Philippe Nataf | 1989-05-23 |
| 4734297 | Production of shaped articles of ultra-pure silicon | Serge Jacubert, Philippe Nataf | 1988-03-29 |
| 4661335 | Novel silicon powder having high purity and density and method of making same | Philippe Nataf | 1987-04-28 |
| 4636353 | Novel neodymium/iron alloys | Francoise Seon | 1987-01-13 |
| 4430173 | Additive composition, bath and process for acid copper electroplating | Georges Nury, Andre Lambert | 1984-02-07 |
| 4351821 | Preparation of gallium oxide | Jean Grosbois, Michel Pajot | 1982-09-28 |
| 4350558 | Process for the manufacture of polycrystalline garnet and corresponding monocrystals | Georges Nury | 1982-09-21 |
| 4350559 | Process for the manufacture of polycrystalline garnet and corresponding monocrystal | Georges Nury | 1982-09-21 |