Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 429/314
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts > Include electrolyte chemically specified and method > The electrolyte is solid > Organic component containing > Sulfur, nitrogen, or phosphorus containing polymer
Description: Subject matter wherein a polymer which contains sulfur, nitrogen, or phosphorus (e.g., polyaniline, polysulfone, etc.) is present in the solid electrolyte.










Sub-classes under this class:

Class Number Class Name Patents
429/315 Nitrogen and phosphorus in the polymer 49


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8709677 Proton conducting electrolytes with cross-linked copolymer additives for use in fuel cells Apr. 29, 2014
8658746 Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assembly Feb. 25, 2014
8568920 Electrolytic solution and lithium battery employing the same Oct. 29, 2013
8557446 Proton-conducting polyamide polymer membrane and method for production Oct. 15, 2013
8492035 Polymer composition for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same Jul. 23, 2013
8465857 Proton exchange membranes (PEM) based on hybrid inorganic-organic copolymers with grafted phosphoric acid groups and implanted metal cations Jun. 18, 2013
RE44264 Lithium cationic single-ion conducting filler-containing composite polymer electrolyte for lithium secondary battery and method of manufacturing the same Jun. 4, 2013
8445141 Sulfonic acid group-containing polymer, method for producing the same, resin composition containing such sulfonic acid group-containing polymer, polymer electrolyte membrane, polymer electroly May. 21, 2013
8377597 Electrolytic solution and secondary battery Feb. 19, 2013
8377997 Fullerene based proton conductive materials Feb. 19, 2013
8362096 Fullerene based proton conductive materials Jan. 29, 2013
8357470 Organic solid electrolyte and secondary battery Jan. 22, 2013
8293407 Electrode binder, electrode, membrane-electrode assembly and polymer electrolyte fuel cell Oct. 23, 2012
8288025 High performance polymeric blend membrane materials based on N-heterocycles and acid-base interactions Oct. 16, 2012
8236213 Process for producing perfluoropolymer, production apparatus and process for producing electrolyte membrane for polymer electrolyte fuel cells Aug. 7, 2012
8231997 Electrolyte membrane-electrode membrane assembly for solid polymer fuel cell and production method thereof, and fuel cell equipped therewith Jul. 31, 2012
8216487 Copolymer of propylene or ethylene oxide and of an oxirane bearing an ionic group Jul. 10, 2012
8211576 Block copolymers and use thereof Jul. 3, 2012
8178590 Block copolymer and use thereof May. 15, 2012
8153329 Proton conducting electrolyte membrane and production method thereof and solid polymer fuel cell using the same Apr. 10, 2012
8153306 Organic electrolyte for lithium-ion battery and lithium-ion battery comprising the same Apr. 10, 2012
8114511 Composite porous membrane and method for producing the same Feb. 14, 2012
8088243 Method of forming a card with embedded IC and electrochemical cell Jan. 3, 2012
8043749 Electrolyte for lithium ion secondary battery and lithium ion secondary battery comprising the same Oct. 25, 2011
8026316 Process for producing fluorination-treated perfluoropolymer Sep. 27, 2011
7993782 All-solid lithium battery Aug. 9, 2011
7989110 Reinforced ionic conducting material, use thereof in electrodes and electrolytes Aug. 2, 2011
7976988 Non-aqueous electrolyte and lithium secondary battery using the same Jul. 12, 2011
7960060 Ionic conducting material containing an oligoether sulphate Jun. 14, 2011
7951494 Solid electrolyte with high ion-conductivity and method for manufacturing the same, and electrochemical system using solid electrolyte May. 31, 2011
7947398 Electrode for a secondary battery and secondary battery comprising the same May. 24, 2011
7939216 Polymer electrolyte membrane, method of preparing the same and fuel cell employing the same May. 10, 2011
7927756 Redox fuel cell using methanol Apr. 19, 2011
7923492 Polymer electrolyte composition Apr. 12, 2011
7910248 Aromatic-polyether-type ion-conductive ultrahigh molecular weight polymer, intermediate therefor, and process for producing these Mar. 22, 2011
7910236 Electrolyte material, electrolyte membrane and membrane-electrolyte assembly for polymer electrolyte fuel cells Mar. 22, 2011
7902311 Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assembly Mar. 8, 2011
7862953 Compound, solid polymer electrolyte membrane, electrolyte membrane-electrode assembly, and solid polymer fuel cell Jan. 4, 2011
7858215 Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membrane Dec. 28, 2010
7858668 Electrolyte membrane using polybenzoxazine based compound and method of manufacturing the same Dec. 28, 2010
7850873 Polymer electrolyte and fuel cell employing the same Dec. 14, 2010
7851090 Organic electrolytic solution and lithium battery using the same Dec. 14, 2010
7846587 Ion conductor Dec. 7, 2010
7842431 Mixture, cation conductor and electrochemical device using those Nov. 30, 2010
7833643 Neutral protic-salt electrolytes and protic-salt imbibed polymer membranes for high temperature fuel cell applications Nov. 16, 2010
7829218 Proton conductive electrolyte and fuel cell comprising the same Nov. 9, 2010
7824808 Polyimide-based lithium metal battery Nov. 2, 2010
7811693 Proton exchange membranes (PEM) based on hybrid inorganic-organic copolymers with grafted phosphoric acid groups and implanted metal cations Oct. 12, 2010
7799468 Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane-electrode assembly Sep. 21, 2010
7790323 Polymer electrolyte, half-cell for electrochemical measurements, as well as the use thereof Sep. 7, 2010

1 2 3 4 5 6










 
 
  Recently Added Patents
Squib control circuit
Bus controller for handling split transactions
Process for producing polyphenylene ether composition
Image processing apparatus, method, and storage medium for performing soft proof processing
Systems and methods for selective text to speech synthesis
Method for preparing a .beta.-SiAlON phosphor
Distortion compensation device, distortion compensation method, and radio transmitter
  Randomly Featured Patents
Abuse-deterrent drug formulations
Teether
Olefin separations employing CTS molecular sieves
Stabilization of conductive polymers in aqueous environments
Semiconductor device package, method of manufacturing the same, and semiconductor device
Torque-adjusting device for use in a roller blind
Method of applying a water-base adhesive mix for producing tyres
Image forming apparatus with first and second charging members
Mixing pump for transport and effective mixing (homogenization) of two or more liquids (gases) with a constant, but adjustable, ratio of the liquids
Cable winding apparatus