Patents by Inventor Bernhard Haeupler
Bernhard Haeupler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11283077Abstract: A redox flow battery is characterized in that the anolyte comprises a zinc salt as redox-active component and preferably a 2.2.6.6-tetramethylpiperidinyloxyl (TEMPO)-based cathode is used.Type: GrantFiled: November 14, 2016Date of Patent: March 22, 2022Assignee: JENA BATTERIES, GMBHInventors: Jan Winsberg, Tobias Janoschka, Ulrich Sigmar Schubert, Bernhard Häupler, Martin Hager
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Patent number: 10957907Abstract: The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. These secondary batteries are especially notable for high cell voltages, and simple and scalable processing and production methods (for example by means of screen printing).Type: GrantFiled: August 8, 2016Date of Patent: March 23, 2021Assignee: Evonik Operations GmbHInventors: Ulrich Schubert, Andreas Wild, Bernhard Haeupler
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Patent number: 10756348Abstract: The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. The secondary batteries are especially notable for high cell voltages, a small drop in capacity even on undergoing several charging and discharging cycles, and simple and scalable processing and production methods (for example by means of screen printing).Type: GrantFiled: August 8, 2016Date of Patent: August 25, 2020Assignee: Evonik Operations GmbHInventors: Ulrich Schubert, Andreas Wild, Bernhard Haeupler
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Patent number: 10608255Abstract: The present invention relates to the use of a thianthrene-containing polymer as redox-active electrode material, for example as an electrode slurry, for electrical charge storage means, especially secondary batteries. It additionally also relates to the electrode material comprising the polymer, and to an electrode and an electrical charge storage means comprising the polymer.Type: GrantFiled: August 4, 2017Date of Patent: March 31, 2020Assignee: Evonik Operations GmbHInventors: Andreas Wild, Ulrich Schubert, Bernhard Häupler
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Publication number: 20190229335Abstract: The present invention relates to the use of a thianthrene-containing polymer as redox-active electrode material, for example as an electrode slurry, for electrical charge storage means, especially secondary batteries, It additionally also relates to the electrode material comprising the polymer, and to an electrode and an electrical charge storage means comprising the polymer,Type: ApplicationFiled: August 4, 2017Publication date: July 25, 2019Applicant: Evonik Degussa GmbHInventors: Andreas WILD, Ulrich SCHUBERT, Bernhard HÄUPLER
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Patent number: 10263280Abstract: The problem addressed was that of providing novel polymers which are preparable with a low level of complexity, with the possibility of controlled influence on the physicochemical properties thereof within wide limits in the course of synthesis, and which are usable as active media in electrical charge storage elements for high storage capacity, long lifetime and stable charging/discharging plateaus. 9,10-Bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene polymers consisting of an oligomeric or polymeric compound of the general formula I have been found.Type: GrantFiled: March 26, 2015Date of Patent: April 16, 2019Assignee: Evonik Degussa GmbhInventors: Bernhard Haeupler, Ulrich Schubert, Andreas Wild
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Publication number: 20180331363Abstract: Disclosed is a redox flow battery which is of simple construction, inexpensive and long-lasting. The redox flow battery for storing electrical energy comprises a reaction cell having two electrode chambers for catholyte and anolyte, which are each connected to at least one store for liquid and are separated by a semipermeable membrane that is impermeable for the redox pair in the catholyte, and which are equipped with electrodes, wherein the electrode chambers are each filled with electrolyte solutions comprising redox-active components in liquid state, dissolved or dispersed in an aqueous electrolyte solvent, and optionally conducting salts dissolved therein and optionally further additives.Type: ApplicationFiled: November 14, 2016Publication date: November 15, 2018Inventors: Jan WINSBERG, Tobias JANOSCHKA, Ulrich Sigmar SCHUBERT, Bernhard HÄUPLER, Martin HAGER
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Patent number: 10103384Abstract: Disclosed is an oligomeric or polymeric compound comprising at least two structural units of formula (I) wherein Ar is a carbocyclic aromatic radical or a heterocyclic aromatic radical with the two carbonyl carbon atoms being attached to two ring carbon atoms of the Ar group forming together with the imide-nitrogen atom a five-membered or a six-membered ring X is a divalent group selected from —CR1R2—, —CO—, —SiR3R4—, —P(O)R5—, —P(O)(OR6)—, —PR7—, —P(OR8)—, —S(O)— or —S(O)2—.Type: GrantFiled: July 9, 2013Date of Patent: October 16, 2018Assignee: Evonik Degussa GmbHInventors: Bernhard Haeupler, Ulrich Schubert
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Patent number: 9998406Abstract: Techniques for performing finite memory network coding in an arbitrary network limit an amount of memory that is provided within a node of the network for the performance of network coding operations during data relay operations. When a new data packet is received by a node, the data stored within the limited amount of memory may be updated by linearly combining the new packet with the stored data. In some implementations, different storage buffers may be provided within a node for the performance of network coding operations and decoding operations.Type: GrantFiled: September 2, 2015Date of Patent: June 12, 2018Assignee: Massachusetts Institute of TechnologyInventors: Bernhard Haeupler, Muriel Medard
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Publication number: 20180108911Abstract: The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. These secondary batteries are especially notable for high cell voltages, and simple and scalable processing and production methods (for example by means of screen printing).Type: ApplicationFiled: August 8, 2016Publication date: April 19, 2018Applicant: Evonik Degussa GmbHInventors: Ulrich SCHUBERT, Andreas WILD, Bernhard HAEUPLER
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Publication number: 20180102541Abstract: The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. The secondary batteries are especially notable for high cell voltages, a small drop in capacity even on undergoing several charging and discharging cycles, and simple and scalable processing and production methods (for example by means of screen printing).Type: ApplicationFiled: August 8, 2016Publication date: April 12, 2018Applicant: Evonik Degussa GmbHInventors: Ulrich SCHUBERT, Andreas WILD, Bernhard HAEUPLER
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Patent number: 9934311Abstract: Weighted features associated with a document are scaled using scales to generate a set of unweighted elements for each scale. A sketch is generated for each scale by sampling the unweighted elements generated for the scale. The scales are chosen based on a selected cutoff factor so that documents that have a similarity that is less than the cutoff factor might have no scales in common, while documents that have a similarity that is greater than the cutoff factor will have at sufficiently many but at least one scale in common. The similarity of these documents can be estimated using the sketches associated with each of the documents for the common scales.Type: GrantFiled: April 24, 2014Date of Patent: April 3, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Bernhard Haeupler, Kunal Talwar, Mark S. Manasse
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Patent number: 9890230Abstract: Novel tetracyanoanthraquinodimethane polymers and use thereof. The problem addressed was that of providing novel polymers which are preparable with a low level of complexity, with the possibility of controlled influence on the physicochemical properties thereof within wide limits in the course of synthesis, and which are usable as active media in electrical charge storage elements for high storage capacity, long lifetime and stable charging/discharging plateaus. Tetracyanoanthraquinodimethane polymers consisting of an oligomeric or polymeric compound of the general formula I have been found.Type: GrantFiled: March 6, 2015Date of Patent: February 13, 2018Assignee: Evonik Degussa GmbHInventors: Bernhard Haeupler, Ulrich Schubert, Andreas Wild
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Patent number: 9856336Abstract: Novel tetracyanoanthraquinodimethane polymers and use thereof. The problem addressed was that of providing novel polymers which are preparable with a low level of complexity, with the possibility of controlled influence on the physicochemical properties thereof within wide limits in the course of synthesis, and which are usable as active media in electrical charge storage elements for high storage capacity, long lifetime and stable charging/discharging plateaus. Tetracyanoanthraquinodimethane polymers consisting of an oligomeric or polymeric compound of the general formula I have been found.Type: GrantFiled: March 6, 2015Date of Patent: January 2, 2018Assignee: Evonik Degussa GmbHInventors: Bernhard Haeupler, Ulrich Schubert, Andreas Wild
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Publication number: 20170179525Abstract: The problem addressed was that of providing novel polymers which are preparable with a low level of complexity, with the possibility of controlled influence on the physicochemical properties thereof within wide limits in the course of synthesis, and which are usable as active media in electrical charge storage elements for high storage capacity, long lifetime and stable charging/discharging plateaus. 9,10-Bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene polymers consisting of an oligomeric or polymeric compound of the general formula I have been found.Type: ApplicationFiled: March 26, 2015Publication date: June 22, 2017Applicant: Evonik Degussa GmbHInventors: Bernhard HAEUPLER, Ulrich SCHUBERT, Andreas WILD
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Patent number: 9686221Abstract: In a conversation between a first computing device and a second computing device over a communication channel, each computing device keeps a transcript of the messages that have been sent and received by that computing device. After a threshold number of messages have been sent and received by the devices, each device transmits a summary of the messages sent and received by that device to the other device. If the summaries match, then the messages were sent and received successfully by each device, and the devices can continue to exchange messages until the threshold number of messages is reached again. If the summaries do not match, the devices can roll-back a part of the conversation and the transcript and continue covered by the summaries and continue from there.Type: GrantFiled: July 25, 2014Date of Patent: June 20, 2017Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventor: Bernhard Haeupler
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Publication number: 20170114162Abstract: Novel tetracyanoanthraquinodimethane polymers and use thereof. The problem addressed was that of providing novel polymers which are preparable with a low level of complexity, with the possibility of controlled influence on the physicochemical properties thereof within wide limits in the course of synthesis, and which are usable as active media in electrical charge storage elements for high storage capacity, long lifetime and stable charging/discharging plateaus. Tetracyanoanthraquinodimethane polymers consisting of an oligomeric or polymeric compound of the general formula I have been found.Type: ApplicationFiled: March 6, 2015Publication date: April 27, 2017Applicant: EVONIK DEGUSSA GMBHInventors: Bernhard HAEUPLER, Ulrich SCHUBERT, Andreas WILD
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Publication number: 20170058062Abstract: The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. The secondary batteries are especially notable for high cell voltages, even when undergoing several charging and discharging cycles, and simple and scalable processing and production methods (for example by means of screen printing).Type: ApplicationFiled: August 25, 2016Publication date: March 2, 2017Applicant: Evonik Degussa GmbHInventors: Ulrich SCHUBERT, Andreas WILD, Bernhard HAEUPLER
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Publication number: 20170062825Abstract: The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. The secondary batteries are especially notable for high cell voltages, and high capacities after undergoing several charging and discharging cycles, and simple and scalable processing and production methods (for example by means of screen printing).Type: ApplicationFiled: August 25, 2016Publication date: March 2, 2017Applicant: Evonik Degussa GmbHInventors: Ulrich SCHUBERT, Andreas WILD, Bernhard HAEUPLER
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Publication number: 20160233509Abstract: Disclosed is an oligomeric or polymeric compound comprising at least two structural units of formula (I) wherein Ar is a carbocyclic aromatic radical or a heterocyclic aromatic radical with the two carbonyl carbon atoms being attached to two ring carbon atoms of the Ar group forming together with the imide-nitrogen atom a five-membered or a six-membered ring X is a divalent group selected from —CR1R2—, —CO—, —SiR3R4—, —P(O)R5—, —P(O)(OR6)—, —PR7—, —P(OR8)—, —S(O)— or —S(O)2—.Type: ApplicationFiled: July 9, 2013Publication date: August 11, 2016Applicant: Evonik Degussa GmbHInventors: Bernhard Haeupler, Ulrich Schubert