Patents by Inventor Petar Petrov
Petar Petrov 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: 11768884Abstract: A computer system for extracting structured data from unstructured or semi-structured text in an electronic document, the system comprising: a graphical user interface configured to present to a user a graphical view of a document for use in training multiple data extraction models for the document, each data extraction model associated with a user defined question; a user input component configured to enable the user to highlight portions of the document; the system configured to present in association with each highlighted portion an interactive user entry object which presents a menu of question types to a user in a manner to enable the user to select one of the question types, and a field for receiving from the user a question identifier in the form of human readable text, wherein the question identifier and question type selected by the user are used for selecting a data extraction model, and wherein the highlighted portion of the document associated with the question identifier is used to train the seleType: GrantFiled: June 24, 2022Date of Patent: September 26, 2023Assignee: EIGEN TECHNOLOGIES LTDInventors: Gregorio Benincasa, Andrea Schiavi, Huiting Liu, Tom Bird, Uwais Iqbal, Petar Petrov, Jordan Muscatello, Gwyneth Harrison-Shermoen, Domenico Flauto, Sinan Guclu, Jacob Cozens
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Patent number: 11762921Abstract: A computer system for extracting structured data from unstructured or semi-structured text in an electronic document, the system comprising: a graphical user interface configured to present to a user a graphical view of a document for use in training multiple data extraction models for the document, each data extraction model associated with a user defined question; a user input component configured to enable the user to highlight portions of the document; the system configured to present in association with each highlighted portion an interactive user entry object which presents a menu of question types to a user in a manner to enable the user to select one of the question types, and a field for receiving from the user a question identifier in the form of human readable text, wherein the question identifier and question type selected by the user are used for selecting a data extraction model, and wherein the highlighted portion of the document associated with the question identifier is used to train the seleType: GrantFiled: June 24, 2022Date of Patent: September 19, 2023Assignee: EIGEN TECHNOLOGIES LTDInventors: Gregorio Benincasa, Andrea Schiavi, Huiting Liu, Tom Bird, Uwais Iqbal, Petar Petrov, Jordan Muscatello, Gwyneth Harrison-Shermoen, Domenico Flauto, Sinan Guclu, Jacob Cozens
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Publication number: 20220327138Abstract: A computer system for extracting structured data from unstructured or semi-structured text in an electronic document, the system comprising: a graphical user interface configured to present to a user a graphical view of a document for use in training multiple data extraction models for the document, each data extraction model associated with a user defined question; a user input component configured to enable the user to highlight portions of the document; the system configured to present in association with each highlighted portion an interactive user entry object which presents a menu of question types to a user in a manner to enable the user to select one of the question types, and a field for receiving from the user a question identifier in the form of human readable text, wherein the question identifier and question type selected by the user are used for selecting a data extraction model, and wherein the highlighted portion of the document associated with the question identifier is used to train the seleType: ApplicationFiled: June 24, 2022Publication date: October 13, 2022Applicant: EIGEN TECHNOLOGIES LTDInventors: Gregorio Benincasa, Andrea Schiavi, Huiting Liu, Tom Bird, Uwais Iqbal, Petar Petrov, Jordan Muscatello, Gwyneth Harrison-Shermoen, Domenico Flauto, Sinan Guclu, Jacob Cozens
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Publication number: 20220327284Abstract: A computer system for extracting structured data from unstructured or semi-structured text in an electronic document, the system comprising: a graphical user interface configured to present to a user a graphical view of a document for use in training multiple data extraction models for the document, each data extraction model associated with a user defined question; a user input component configured to enable the user to highlight portions of the document; the system configured to present in association with each highlighted portion an interactive user entry object which presents a menu of question types to a user in a manner to enable the user to select one of the question types, and a field for receiving from the user a question identifier in the form of human readable text, wherein the question identifier and question type selected by the user are used for selecting a data extraction model, and wherein the highlighted portion of the document associated with the question identifier is used to train the seleType: ApplicationFiled: June 24, 2022Publication date: October 13, 2022Applicant: EIGEN TECHNOLOGIES LTDInventors: Gregorio BENINCASA, Andrea Schiavi, Huiting Liu, Tom Bird, Uwais Iqbal, Petar Petrov, Jordan Muscatello, Gwyneth Harrison-Shermoen, Domenico Flauto, Sinan Guclu, Jacob Cozens
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Publication number: 20220309109Abstract: A computer system for extracting structured data from unstructured or semi-structured text in an electronic document, the system comprising: a graphical user interface configured to present to a user a graphical view of a document for use in training multiple data extraction models for the document, each data extraction model associated with a user defined question; a user input component configured to enable the user to highlight portions of the document; the system configured to present in association with each highlighted portion an interactive user entry object which presents a menu of question types to a user in a manner to enable the user to select one of the question types, and a field for receiving from the user a question identifier in the form of human readable text, wherein the question identifier and question type selected by the user are used for selecting a data extraction model, and wherein the highlighted portion of the document associated with the question identifier is used to train the seleType: ApplicationFiled: February 3, 2022Publication date: September 29, 2022Applicant: EIGEN TECHNOLOGIES LTDInventors: Gregorio BENINCASA, Andrea Schiavi, Huiting Liu, Tom Bird, Uwais Iqbal, Petar Petrov, Jordan Muscatello, Gwyneth Harrison-Shermoen, Domenico Flauto, Sinan Guclu, Jacob Cozens
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Patent number: 9697102Abstract: A method for comparing concurrent thread executions is disclosed. A thread flow marker class is defined for a source code. One or more markers of the thread flow marker class are embedded in a class of interest or in places of interest within the class of interest in the source code. A flow of data from concurrent threads executions from the source code is tracked using the one or more markers.Type: GrantFiled: November 21, 2012Date of Patent: July 4, 2017Assignee: SAP SEInventors: Nikolai Neichev, Radoslav Smilyanov, Petar Petrov
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Publication number: 20140143759Abstract: A method for comparing concurrent thread executions is disclosed. A thread flow marker class is defined for a source code. One or more markers of the thread flow marker class are embedded in a class of interest or in places of interest within the class of interest in the source code. A flow of data from concurrent threads executions from the source code is tracked using the one or more markers.Type: ApplicationFiled: November 21, 2012Publication date: May 22, 2014Applicant: SAP AGInventors: Nikolai Neichev, Radoslav Smilyanov, Petar Petrov
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Patent number: 8293866Abstract: The present invention relates to a method of producing a poly(ethylene oxide) copolymerized with one alkylene oxide and to a poly(ethylene oxide-co-alkylene oxide) copolymer produced by such method, a photovoltaic device containing such poly(ethylene oxide-co-alkylene oxide)-copolymer, and to uses of such poly(ethylene oxide)-(alkylene oxide)-copolymer.Type: GrantFiled: March 27, 2007Date of Patent: October 23, 2012Assignee: Sony Deutschland GmbHInventors: Gabriele Nelles, Silvia Rosselli, Tzenka Miteva, Akio Yasuda, Christo Tsvetanov, Rayna Stamenova, Iliyana Berlinova, Petar Petrov
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Patent number: 7893125Abstract: The present invention relates to a method of forming a crosslinked polymer gel, to a polymer gel produced by such method and to uses of such polymer gel.Type: GrantFiled: March 19, 2007Date of Patent: February 22, 2011Assignee: Sony Deutschland GmbHInventors: Gabriele Nelles, Silvia Rosselli, Tzenka Miteva, Akio Yasuda, Christo Tsvetanov, Rayna Stamenova, Iliyana Berlinova, Petar Petrov
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Publication number: 20100056753Abstract: The present invention relates to a method of producing a poly(ethylene oxide) copolymerized with one alkylene oxide and to a poly(ethylene oxide-co-alkylene oxide) copolymer produced by such method, a photovoltaic device containing such poly(ethylene oxide-co-alkylene oxide)-copolymer, and to uses of such poly(ethylene oxide)-(alkylene oxide)-copolymer.Type: ApplicationFiled: March 27, 2007Publication date: March 4, 2010Applicant: SONY DEUTSCHALND GMBHInventors: Gabriele Nelles, Silvia Rosselli, Tzenka Miteva, Akio Yasuda, Christo Tsvetanov, Rayna Stamenova, Iliyana Berlinova, Petar Petrov
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Publication number: 20090030102Abstract: The present invention relates to a method of forming a crosslinked polymer gel, to a polymer gel produced by such method and to uses of such polymer gel.Type: ApplicationFiled: March 19, 2007Publication date: January 29, 2009Applicant: Sony Deutschland GmbHInventors: Gabriele NELLES, Silvia ROSSELLI, Tzenka MITEVA, Akio YASUDA, Christo TSVETANOV, Rayna STAMENOVA, Iliyana BERLINOVA, Petar PETROV