Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4980080 | Process of making a cathode material for a secondary battery including a lithium anode and application of said material | Andre Lecerf, Michel Broussely | 1990-12-25 |
| 4690877 | Electrochemical cell having a non-aqueous electrolyte | Michel Broussely, Jean-Pierre PEREIRA-RAMOS, Richard Messina, Jacques Perichon | 1987-09-01 |
| 4478920 | Lithium cell having a solid electrolyte constituted by a conductive vitreous compound | Jean-Pierre Duchange | 1984-10-23 |
| 4444857 | Electrochemical cell including a solid electrolyte made from a cation conductive vitreous compound | Jean-Pierre Duchange | 1984-04-24 |
| 4375502 | Electrolyte for a lithium/thionyl chloride electric cell, a method of preparing said electrolyte and an electric cell which includes said electrolyte | — | 1983-03-01 |
| 4371592 | Primary cell of high energy density in which the anode active material is an alkali metal | — | 1983-02-01 |
| 4271244 | High specific energy battery having an improved positive active material | Michel Broussely | 1981-06-02 |
| 4228229 | Lithium primary cell containing thionyl chloride | Jean-Yves Grassien | 1980-10-14 |