{"search_session":{},"preferences":{"l":"en","queryLanguage":"en"},"patentId":"US_7518905_B2","frontPageModel":{"patentViewModel":{"ref":{"entityRefId":"190-172-511-183-525","entityRefType":"PATENT"},"entityMetadata":{"linkedIds":{"empty":true},"tags":[],"collections":[{"id":11696,"type":"PATENT","title":"North Carolina State University - Raleigh - Patent Portfolio","description":"","access":"OPEN_ACCESS","displayAvatar":true,"attested":false,"itemCount":5900,"tags":[],"user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"notes":[{"id":8351,"type":"COLLECTION","user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"text":"
Search Applicants and Owners separately: north carolina uni*
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Add to collection. Total patents: 5519
Search Applicants and Owners separately: north carolina uni*
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Add to collection. Total patents: 5519
a fixed electrode electrically coupled to\n
a storage medium having a multiplicity of different and distinguishable oxidation states wherein data is stored in said oxidation states by the addition or withdrawal of one or more electrons from said storage medium via the electrically coupled electrode."],"number":1,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 1, wherein each storage cell is addressed by at least a single electrode."],"number":2,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 1, wherein each storage cell is addressed by two electrodes."],"number":3,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 1, wherein said different and distinguishable oxidation states of said storage medium can be set by a voltage difference no greater than about 2 volts."],"number":4,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 1, wherein said electrode is connected to a voltage source."],"number":5,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 5, wherein said voltage source is the output of an integrated circuit."],"number":6,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 1, wherein said electrode is connected to a device to read the oxidation state of said storage medium."],"number":7,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 7, wherein said device refreshes the oxidation state of said storage medium after reading said oxidation state."],"number":8,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 7, wherein said device is selected from the group consisting of a voltammetric device, an amperometric device, and a potentiometric device."],"number":9,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 7, wherein said device is an impedance spectrometer or a sinusoidal voltammeter."],"number":10,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 10, wherein said device provides a Fourier transform of the output signal from said electrode."],"number":11,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of any one of claims 1-6, wherein said storage cell further comprises an electrolyte."],"number":12,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of any one of claims 1-6, wherein said storage cell further comprises a dielectric."],"number":13,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 13, wherein said dielectric is imbedded with counterions."],"number":14,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 14, wherein said dielectric comprises a material selected from the group consisting of Nafion™, cellulose acetate, polystyrene sulfonate, poly(vinylpyridine), and an electrically conducting polymer."],"number":15,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of claim 13, wherein said dielectric is juxtaposed to said storage medium."],"number":16,"annotation":false,"claim":true,"title":false},{"lines":["The apparatus of any one of claims 1-6, wherein said storage medium and said electrode are fully encapsulated."],"number":17,"annotation":false,"claim":true,"title":false}]}},"filters":{"npl":[],"notNpl":[],"applicant":[],"notApplicant":[],"inventor":[],"notInventor":[],"owner":[],"notOwner":[],"tags":[],"dates":[],"types":[],"notTypes":[],"j":[],"notJ":[],"fj":[],"notFj":[],"classIpcr":[],"notClassIpcr":[],"classNat":[],"notClassNat":[],"classCpc":[],"notClassCpc":[],"so":[],"notSo":[],"sat":[]},"sequenceFilters":{"s":"SEQIDNO","d":"ASCENDING","p":0,"n":10,"sp":[],"si":[],"len":[],"t":[],"loc":[]}}