Patents by Inventor Maarten de Jonge
Maarten de Jonge 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: 11989537Abstract: A computer-based visualization and refactoring system is capable of analyzing a computer program to determine computation tasks of the computer program and channels linking the computation tasks. The system generates, in a memory of computer hardware, a dataflow graph having nodes representing the computation tasks and edges representing the channels. The edges connect the nodes. Source code representations of the computation tasks are determined. Execution metrics of the computer program are determined. The nodes of the dataflow graph are annotated with the source code representations and the nodes and/or the edges are annotated with the execution metrics. The dataflow graph is displayed on a display device as annotated.Type: GrantFiled: June 9, 2022Date of Patent: May 21, 2024Assignee: Xilinx, Inc.Inventors: Maurits Maarten de Jong, Liam Fitzpatrick, Matthias Gehre, Maximilian Odendahl, Benoit Pradelle, Stefan Schuermans, Luis Gabriel Murillo Gómez
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Publication number: 20230401043Abstract: A computer-based visualization and refactoring system is capable of analyzing a computer program to determine computation tasks of the computer program and channels linking the computation tasks. The system generates, in a memory of computer hardware, a dataflow graph having nodes representing the computation tasks and edges representing the channels. The edges connect the nodes. Source code representations of the computation tasks are determined. Execution metrics of the computer program are determined. The nodes of the dataflow graph are annotated with the source code representations and the nodes and/or the edges are annotated with the execution metrics. The dataflow graph is displayed on a display device as annotated.Type: ApplicationFiled: June 9, 2022Publication date: December 14, 2023Applicant: Xilinx, Inc.Inventors: Maurits Maarten de Jong, Liam Fitzpatrick, Matthias Gehre, Maximilian Odendahl, Benoit Pradelle, Stefan Schuermans, Luis Gabriel Murillo Gómez
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Patent number: 6630494Abstract: Novel phenyl-substituted 1,4-dihydropyridines, prepared by reacting halogenophenyl-aldehydes with &bgr;-ketoesters, if appropriate with isolation of the ylidene compounds and enamines. The substances can be employed as active compounds in medicaments, in particular in cerebrally active compositions.Type: GrantFiled: February 12, 2001Date of Patent: October 7, 2003Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Publication number: 20010034451Abstract: Novel phenyl-substituted 1,4-dihydropyridines, prepared by reacting halogenophenyl-aldehydes with &bgr;-ketoesters, if appropriate with isolation of the ylidene compounds and enamines. The substances can be employed as active compounds in medicaments, in particular in cerebrally active compositions.Type: ApplicationFiled: February 12, 2001Publication date: October 25, 2001Inventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 6239155Abstract: Novel phenyl-substituted 1,4-dihydropyridines, prepared by reacting halogenophenyl-aldehydes with &bgr;-ketoesters, if appropriate with isolation of the ylidene compounds and enamines. The substances can be employed as active compounds in medicaments, in particular in cerebrally active compositions.Type: GrantFiled: December 2, 1994Date of Patent: May 29, 2001Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 6066655Abstract: 4-Phenyl-3-substituted 1,4-dihydropyridine esters are prepared by reaction of benzaldehydes with ketoesters and enamines, if appropriate with isolation of the ylidene intermediate products, or by esterification of corresponding dihydropyridinecarboxylic acids with alcohols.The new 4-phenyl-3-substituted 1,4-dihydropyridine esters can be employed as active compounds in medicaments for the treatment of the central nervous system, in particular as cerebral therapeutics.Type: GrantFiled: December 10, 1997Date of Patent: May 23, 2000Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 6001857Abstract: 4-Heterocyclyl-substituted dihydropyridines are prepared by reacting appropriate aldehydes with .beta.-keto esters and aminocrotonic acid esters, or by esterifying 4-heterocyclyl-substituted dihydropyridinecarboxylic acids. The 4-heterocyclyl-substituted dihydropyridines can be employed in medicaments, in particular for the treatment of disorders of the central nervous system.Type: GrantFiled: July 30, 1997Date of Patent: December 14, 1999Assignee: Bayer AktiengesellschaftInventors: Bodo Junge, Wolfgang Hartwig, Heinrich Meier, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 5731333Abstract: 4-Phenyl-3-substituted 1,4-dihydropyridine esters are prepared by reaction of benzaldehydes with ketoesters and enamines, if appropriate with isolation of the ylidene intermediate products, or by esterification of corresponding dihydropyridinecarboxylic acids with alcohols.The new 4-phenyl-3-substituted 1,4-dihydropyridine esters can be employed as active compounds in medicaments for the treatment of the central nervous system, in particular as cerebral therapeutics.Type: GrantFiled: December 2, 1994Date of Patent: March 24, 1998Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 5665740Abstract: The present invention relates to the new compound rac-isopropyl 2-methoxyethyl 4-(2-chloro-3-cyano-phenyl)1,4 -dihydro-2,6-dimethylpyridine-3,5-dicarboxylate and its pure enantiomers, processes for their preparation and their use as medicaments, in particular for the treatment of cerebral and neuronal disorders, and a new intermediate for their preparation.Type: GrantFiled: December 2, 1994Date of Patent: September 9, 1997Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 5658934Abstract: The invention relates to new aryl-substituted alkoxycarbonyl-1,4-dihydropyridine-5-carboxylic acid esters, processes for their preparation and their use in medicaments, in particular as agents having a cerebral action.Type: GrantFiled: December 5, 1994Date of Patent: August 19, 1997Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Ulrich Niewohner, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 5502064Abstract: 4-Heterocyclyl-substituted dihydropyridines are prepared by reacting appropriate aldehydes with .beta.-keto esters and aminocrotonic acid esters, or by esterifying 4-hetero-cyclyl-substituted dihydropyridinecarboxylic acids. The 4-heterocyclyl-substituted dihydropyridines can be employed in medicaments, in particular for the treatment of disorders of the central nervous system.Type: GrantFiled: October 22, 1993Date of Patent: March 26, 1996Assignee: Bayer AktiengesellschaftInventors: Bodo Junge, Wolfgang Hartwig, Heinrich Meier, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 5403849Abstract: 4-Heterocyclophenyl-substituted dihydropyridines ##STR1## are prepared either by reacting suitable aldehydes with amino esters and .beta.-keto esters, or preparing the heterocyclic substituents of the 4-phenyl by cyclization of corresponding amidines or hydrazides, or esterifying dihydropyridinecarboxylic acids, which are already substituted by heterocyclic radicals, with corresponding alcohols. The 4-heterocyclophenyl-substituted dihydropyridines can be employed in medicaments, in particular for treatment of diseases of the central nervous system.Type: GrantFiled: October 22, 1993Date of Patent: April 4, 1995Assignee: Bayer AktiengesellschaftInventors: Rudolf Schohe-Loop, Wolfgang Hartwig, Bodo Junge, Heinrich Meier, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
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Patent number: 5328931Abstract: N-alkylated 1,4-dihydropyridinedicarboxylic acid esters can be prepared either by reaction of aldehydes with acetoacetic esters and amines, optionally with isolation of the corresponding ylidene compounds, or by reaction of aminocrotonic acid esters with ylidene compounds and subsequent alkylation of the NH function. The N-alkylated 1,4-dihydropyridinedicarboxylic acid esters can be employed as active compounds in medicaments, in particular as cerebral therapeutics.Type: GrantFiled: July 21, 1992Date of Patent: July 12, 1994Assignee: Bayer AktiengesellschaftInventors: Bruno Rosen, Siegfried Zaiss, Hartmund Wollweber, Maarten de Jonge, Hans-Georg Dellweg