Patents by Inventor Joerg Ott
Joerg Ott 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: 11667526Abstract: Proposed are a process and a plant for producing a synthesis gas product stream having an adjustable H2/CO ratio and a pure hydrogen stream, wherein it is provided according to the invention that a substream of a deacidified synthesis gas stream is supplied to a membrane separation plant fitted with a hydrogen-selective membrane and the remaining substream is supplied to a pressure swing adsorption plant, wherein the latter affords a pure hydrogen stream and a fuel gas stream. The hydrogen-enriched permeate stream obtained from the membrane separation is likewise supplied to the pressure swing adsorption plant, thus enhancing the yield of pure hydrogen. The hydrogen-depleted retentate stream obtained from the membrane separation is discharged as a synthesis gas product stream and if of a suitable composition may be utilized as oxo gas.Type: GrantFiled: December 10, 2020Date of Patent: June 6, 2023Assignee: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges ClaudeInventor: Joerg Ott
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Patent number: 11553027Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.Type: GrantFiled: April 12, 2021Date of Patent: January 10, 2023Assignee: 8x8, Inc.Inventors: Varun Singh, Jörg Ott, Marcin Nagy, Navid Khajehzadeh
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Patent number: 11542158Abstract: A burner for producing synthesis gas by partial oxidation of liquid or gaseous, carbon-containing fuels in the presence of an oxygen-containing oxidant and a moderator, which burner can be operated uncooled, i.e. without a fluid coolant being passed through the burner, is proposed. Steam or carbon dioxide or else mixtures of these materials are used as moderator. This is achieved by the feed channels being configured so that mixing of the fuel, the moderator and the oxidant occurs only outside the burner.Type: GrantFiled: February 19, 2020Date of Patent: January 3, 2023Assignee: L'Air Liquide, Societe Anonyme Pour L'Etude et l'Exploitation Des Procedes Georges ClaudeInventors: Joerg Ott, Veronika Gronemann, Maik Lehmann, Paul Manfred Krimlowski
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Publication number: 20220232060Abstract: Disclosed is a method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report comprises information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.Type: ApplicationFiled: May 24, 2019Publication date: July 21, 2022Inventors: Varun Singh, Jörg Ott, Marcin Nagy, Navid Khajehzadeh
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Publication number: 20210306404Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.Type: ApplicationFiled: April 12, 2021Publication date: September 30, 2021Inventors: Varun Singh, Jörg Ott, Marcin Nagy, Navid Khajehzadeh
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Publication number: 20210179425Abstract: Proposed are a process and a plant for producing a synthesis gas product stream having an adjustable H2/CO ratio and a pure hydrogen stream, wherein it is provided according to the invention that a substream of a deacidified synthesis gas stream is supplied to a membrane separation plant fitted with a hydrogen-selective membrane and the remaining substream is supplied to a pressure swing adsorption plant, wherein the latter affords a pure hydrogen stream and a fuel gas stream. The hydrogen-enriched permeate stream obtained from the membrane separation is likewise supplied to the pressure swing adsorption plant, thus enhancing the yield of pure hydrogen. The hydrogen-depleted retentate stream obtained from the membrane separation is discharged as a synthesis gas product stream and if of a suitable composition may be utilized as oxo gas.Type: ApplicationFiled: December 10, 2020Publication date: June 17, 2021Inventor: Joerg OTT
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Patent number: 10979480Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.Type: GrantFiled: May 24, 2019Date of Patent: April 13, 2021Assignee: 8x8, Inc.Inventors: Varun Singh, Jörg Ott, Marcin Nagy, Navid Khajehzadeh
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Patent number: 10764348Abstract: A method of improving quality of digital communication in a communication session between communicating entities includes collecting context information pertaining to at least one of the communicating entities. The context information is indicative of a plurality of context parameters related to at least one of: a device, a communication client, at least one media stream, an access network. Information indicative of a plurality of performance-specific observations recorded at one or more monitoring entities is collected. The observations are analyzed to determine the quality of digital communication in the communication session. The context information is analyzed, to identify at least one action to be taken to improve the quality of digital communication. Information indicative of the at least one action is sent to the at least one of the communicating entities and/or the at least one network entity during the communication session.Type: GrantFiled: September 18, 2017Date of Patent: September 1, 2020Assignee: 8x8, Inc.Inventors: Varun Singh, Jörg Ott
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Publication number: 20200180954Abstract: A burner for producing synthesis gas by partial oxidation of liquid or gaseous, carbon-containing fuels in the presence of an oxygen-containing oxidant and a moderator, which burner can be operated uncooled, i.e. without a fluid coolant being passed through the burner, is proposed. Steam or carbon dioxide or else mixtures of these materials are used as moderator. This is achieved by the feed channels being configured so that mixing of the fuel, the moderator and the oxidant occurs only outside the burner.Type: ApplicationFiled: February 19, 2020Publication date: June 11, 2020Applicant: L'Air Liquide, Societe Anonyme pour l'Etude et l'Eploitation des Procedes Georges ClaudeInventors: Joerg OTT, Veronika GRONEMANN, Maik LEHMANN, Paul Manfred KRIMLOWSKI
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Patent number: 10589994Abstract: A burner for producing synthesis gas by partial oxidation of liquid or gaseous, carbon-containing fuels in the presence of an oxygen-containing oxidant and a moderator, which burner can be operated uncooled, i.e. without a fluid coolant being passed through the burner, is proposed. Steam or carbon dioxide or else mixtures of these materials are used as moderator. This is achieved by the feed channels being configured so that mixing of the fuel, the moderator and the oxidant occurs only outside the burner.Type: GrantFiled: May 11, 2018Date of Patent: March 17, 2020Assignee: L'Air Liquide Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges ClaudeInventors: Joerg Ott, Veronika Gronemann, Maik Lehmann, Paul Manfred Krimlowski
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Publication number: 20190281103Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.Type: ApplicationFiled: May 24, 2019Publication date: September 12, 2019Inventors: Varun Singh, Jörg Ott, Marcin Nagy, Navid Khajehzadeh
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Patent number: 10333996Abstract: A method for analyzing a streaming media session between at least two communicating entities includes at least one media stream having at least two packets communicated between the communicating entities during the streaming media session. At least two monitoring entities are configured to record a plurality of observations pertaining to at least one of: the media stream, the packets, devices associated with at least one of the communicating entities, wherein the monitoring entities include at least one of a network entity forwarding the media stream between the communicating entities. Observations are received from the monitoring entities, and processed to obtain a plurality of pre-processed observations. The pre-processed observations are analyzed to determine a session quality. A notification is sent to at least one of the monitoring entities during the streaming media session, if the session quality satisfies at least one quality criterion.Type: GrantFiled: October 14, 2016Date of Patent: June 25, 2019Assignee: CALLSTATS I/O OYInventors: Varun Singh, Jörg Ott
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Publication number: 20190089762Abstract: A method of improving quality of digital communication in a communication session between communicating entities includes collecting context information pertaining to at least one of the communicating entities. The context information is indicative of a plurality of context parameters related to at least one of: a device, a communication client, at least one media stream, an access network. Information indicative of a plurality of performance-specific observations recorded at one or more monitoring entities is collected. The observations are analyzed to determine the quality of digital communication in the communication session. The context information is analyzed, to identify at least one action to be taken to improve the quality of digital communication. Information indicative of the at least one action is sent to the at least one of the communicating entities and/or the at least one network entity during the communication session.Type: ApplicationFiled: September 18, 2017Publication date: March 21, 2019Inventors: Varun Singh, Jörg Ott
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Publication number: 20180327261Abstract: A burner for producing synthesis gas by partial oxidation of liquid or gaseous, carbon-containing fuels in the presence of an oxygen-containing oxidant and a moderator, which burner can be operated uncooled, i.e. without a fluid coolant being passed through the burner, is proposed. Steam or carbon dioxide or else mixtures of these materials are used as moderator. This is achieved by the feed channels being configured so that mixing of the fuel, the moderator and the oxidant occurs only outside the burner.Type: ApplicationFiled: May 11, 2018Publication date: November 15, 2018Applicant: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges ClaudeInventors: Joerg OTT, Veronika GRONEMANN, Maik LEHMANN, Paul Manfred KRIMLOWSKI
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Publication number: 20180109565Abstract: method for analyzing a streaming media session between at least two communicating entities includes at least one media stream having at least two packets communicated between the communicating entities during the streaming media session. At least two monitoring entities are configured to record a plurality of observations pertaining to at least one of: the media stream, the packets, devices associated with at least one of the communicating entities, wherein the monitoring entities include at least one of a network entity forwarding the media stream between the communicating entities. Observations are received from the monitoring entities, and processed to obtain a plurality of pre-processed observations. The pre-processed observations are analyzed to determine a session quality. A notification is sent to at least one of the monitoring entities during the streaming media session, if the session quality satisfies at least one quality criterion.Type: ApplicationFiled: October 14, 2016Publication date: April 19, 2018Inventors: Varun Singh, Jörg Ott
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Patent number: 9253105Abstract: Methods and apparatuses are provided for facilitating determination of a state of a receiver buffer. A method may include receiving, at a first time, a data packet of a data stream transmitted by a sending apparatus. The method may further include generating, at a second time, a periodically generated receiver reporting message. The method may additionally include determining an interval time defining an interval between the first time and the second time. The method may also comprise causing an indication of the interval time to be sent to the sending apparatus. Corresponding apparatuses are also provided.Type: GrantFiled: December 30, 2010Date of Patent: February 2, 2016Assignee: Nokia Technologies OyInventors: Igor D. Curcio, Jörg Ott, Varun Singh
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Patent number: 8793348Abstract: A process for installing a software application on a platform, the platform comprises several servers including one or more application servers and a control server on which a platform configuration database is installed. The process comprises the following steps after a predefined software application is selected by an user: reading out configuration data and solution data from the platform configuration database wherein the registration data describes the platform configuration and the solution data describes a solution of the selected software application which is registered on the platform, determining the virtual server(s) which is needed to run the selected software application, creating the determined virtual server(s) on the platform, installing an instance of the selected software application in the created virtual server(s), connecting the instance to an interface of the platform to provide an access for listeners to the instance.Type: GrantFiled: September 17, 2010Date of Patent: July 29, 2014Assignee: Group Business Software AGInventor: Joerg Ott
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Patent number: 8644757Abstract: Methods and systems for coordinating user terminals are disclosed. A user terminal may receive a user terminal identifier and a sensor identifier from a user terminal, determine a group topology based on the user terminal identifier and the sensor identifier to identify a spatial relationship relative to the user terminal, receive a media signal, and identify a subsection of the media signal. The user terminal also may generate subsection information to assign a subsection of the media signal to the user terminal corresponding to the spatial relationship, and may communicate the subsection information to the user terminal.Type: GrantFiled: December 4, 2008Date of Patent: February 4, 2014Assignee: Nokia CorporationInventors: Igor Danilo Curcio, Sujeet Mate, Ye-Kui Wang, Jörg Ott, Jegadish Devadoss, Varun Singh, Juha Tapani Purho
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Methods, apparatuses, and computer program products for authentication of fragments using hash trees
Patent number: 8352737Abstract: An apparatus for authentication of fragments using hash trees may include a processor. The processor may be configured to provide one or more data fragments and a hash tree representing the one or more fragments, send at least one first fragment accompanied by any nodes of the hash tree necessary to authenticate the one or more first sent fragments, and send one or more subsequent fragments accompanied by only some, but not all, of the nodes of the hash tree necessary to authenticate the one or more subsequent fragments with the other nodes that are not sent but are necessary for authentication having been previously sent in conjunction with a prior fragment.Type: GrantFiled: December 20, 2007Date of Patent: January 8, 2013Assignee: Nokia CorporationInventors: John Solis, Kari Timo Juhani Kostiainen, Philip Ginzboorg, Nadarajah Asokan, Joerg Ott, Cheng Luo -
Publication number: 20120170469Abstract: Methods and apparatuses are provided for facilitating determination of a state of a receiver buffer. A method may include receiving, at a first time, a data packet of a data stream transmitted by a sending apparatus. The method may further include generating, at a second time, a periodically generated receiver reporting message. The method may additionally include determining an interval time defining an interval between the first time and the second time. The method may also comprise causing an indication of the interval time to be sent to the sending apparatus. Corresponding apparatuses are also provided.Type: ApplicationFiled: December 30, 2010Publication date: July 5, 2012Inventors: Igor D. Curcio, Jörg Ott, Varun Singh