Patrick Bernard
22Patents
7h-index
26Co-inventors
69Inventor score
Filing activity: Nov 12, 1993 → Aug 22, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5607592A | Process and device for the separation of substances dissolved in the washing water used in processing bath of a photographic film | Physics | 15 | Expired |
| US5702844A | Nickel electrode for an alkaline storage cell | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6274270A | Non-sintered nickel electrode for an alkaline electrolyte secondary electrochemical cell | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6348284B1 | Non-sintered nickel electrode for a secondary electro-chemical cell having an alkaline electrolyte | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5993995A | Paste type nickel electrode containing a cobalt compound and at least one other element | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6210833A | Nickle positive electrode for an alkaline storage cell | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6335120B1 | Non-sintered nickel electrode | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6156454A | Positive active material for alkaline electrolyte storage battery nickel electrodes | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5678112A | Method and device for processing a photographic film | Physics | 5 | Expired |
| US5989746A | Pasted nickel electrode | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5928810A | Electrode with porous three-dimensional support | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6455197B1 | Positive active material for alkaline electrolyte storage battery nickel electrodes | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5464506A | Electrolytic device and method having a porous and stirring electrode | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8652684B2 | Composition for negative electrode of alkaline electrolyte battery | Emerging Cross-Sectional Technologies | 2 | Active |
| US6447699B1 | Electrode conductive material | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5554270A | Electrolytic desilvering method | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9666381B2 | Asymmetrical supercapacitor with alkaline electrolyte comprising a three-dimensional negative electrode and method for producing same | Emerging Cross-Sectional Technologies | 1 | Active |
| US7582382B2 | Non-sintered electrode of nickel hydroxide in a binder of cellulose compound and styrene-acrylate co-polymer for an electrochemical generator | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8062790B2 | Plasticized electrode for an alkaline battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US8530091B2 | Lithiated oxide for a positive electrode of an alkaline accumulator | Emerging Cross-Sectional Technologies | 0 | Active |
| US11821957B2 | Electrochemical cell and battery with integrated sensor and/or actuator | Emerging Cross-Sectional Technologies | 0 | Active |
| US7820325B2 | Alkaline electrolyte storage battery having an anode formed of an active material composition | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.