Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8663842 | Silver positive electrode for alkaline storage batteries | Bernard Bugnet, Fabrice Fourgeot, Robert Rouget | 2014-03-04 |
| 8563150 | Device for catalytic recombination of gases for alkaline batteries with shortened zinc anode | Bernard Bugnet, Robert Rouget | 2013-10-22 |
| 7858235 | Ceramic conductor pre-treated by oxidising for a zinc anode | Bernard Bugnet, Robert Rouget | 2010-12-28 |
| 7300721 | Alkaline secondary electrochemical generators with a zinc anode | Bernard Bugnet, Robert Rouget | 2007-11-27 |
| 6933008 | Lead-coated complex porous structures and corresponding method of conductive activation | Bernard Bugnet | 2005-08-23 |
| 6743501 | Porous structures having a pre-metallization conductive polymer coating and method of manufacture | Bernard Bugnet, Max Costa | 2004-06-01 |
| 6649305 | Secondary electrochemical generators of the zinc-anode alkaline type | Bernard Bugnet | 2003-11-18 |
| 6551661 | Method for conductive activation of thick complex porous structures | Bernard Bugnet | 2003-04-22 |
| 6290832 | Porous structures having a pre-metallization conductive polymer coating and method of manufacture | Bernard Bugnet, Max Costa | 2001-09-18 |
| 6287446 | High porosity three-dimensional structures in chromium based alloys | Bernard Bugnet, Robert Rouget | 2001-09-11 |
| 5334465 | Method of making cadmium electrodes for alkaline batteries | Guy Bronoel, Thierry Potier, Noelle Tassin, Bernard Bugnet, Robert Rouget | 1994-08-02 |
| 5324333 | Cadmium oxide electrode with binding agent | Bernard Bugnet | 1994-06-28 |
| 5264309 | Cadmium electrodes for alkaline batteries | Guy Bronoel, Thierry Potier, Noelle Tassin, Bernard Bugnet, Robert Rouget | 1993-11-23 |
| 5229228 | Current collector/support for a lead/lead oxide battery | Guy Bronoel, Serge Besse, Noelle Tassin | 1993-07-20 |
| 5146958 | Method and apparatus for pasting a porous plate | Bernard Bugnet, Robert Rouget | 1992-09-15 |
| 5100748 | Structure of nickel hydroxide-based electrode doped with cobalt for an electrochemical generator | Bernard Bugnet | 1992-03-31 |
| 4882232 | Porous metal structure and method of manufacturing of said structure | Bernard Bugnet | 1989-11-21 |
| 4356242 | Electrode construction for liquid electrolyte electrochemical generators | — | 1982-10-26 |
| 4248684 | Electrolytic-cell and a method for electrolysis, using same | — | 1981-02-03 |
| 4217191 | Process for regenerating contaminated activated carbon | Jean-Michel Corajoud, Jacques Mosetti, Augusto Porta | 1980-08-12 |