Patents by Inventor Pascal Donzel
Pascal Donzel 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: 12281934Abstract: An optical fiber-based sensing membrane includes at least one optical fiber and a substrate. The at least one optical fiber is integrated in the substrate. The optical fiber-based sensing membrane includes, based on a specified geometric pattern of the at least one optical fiber, an optical fiber-based sensing membrane layout. The substrate includes a thickness and a material property that are specified to ascertain, via the at least one optical fiber and based on the optical fiber-based sensing membrane layout, a thermal property or a mechanical property associated with a device, or a radiation level associated with a device environment.Type: GrantFiled: May 22, 2024Date of Patent: April 22, 2025Assignee: VIAVI SOLUTIONS INC.Inventors: Benjamin Cuenot, Pascal Donzel, Vincent Lecoeuche, Andre Champavere
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Patent number: 12254378Abstract: In some examples, QR code based test data embedding and transmission may include obtaining, by a test data analyzer that is executed by at least one hardware processor, test data based on operation of a test device to measure a parameter associated with an optical fiber. Based on an analysis of the test data, a report that includes the test data may be generated. A quick response (QR) code generator that is executed by the at least one hardware processor may compress the report that includes the test data to generate a compressed report. The QR code generator may generate, based on an analysis of the compressed report, a QR code that includes the compressed report. A display generator that is executed by the at least one hardware processor may generate a display of the QR code that includes the compressed report.Type: GrantFiled: June 22, 2023Date of Patent: March 18, 2025Assignee: VIAVI SOLUTIONS INC.Inventors: Charlène Roux, Pascal Donzel
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Publication number: 20240310207Abstract: An optical fiber-based sensing membrane includes at least one optical fiber and a substrate. The at least one optical fiber is integrated in the substrate. The optical fiber-based sensing membrane includes, based on a specified geometric pattern of the at least one optical fiber, an optical fiber-based sensing membrane layout. The substrate includes a thickness and a material property that are specified to ascertain, via the at least one optical fiber and based on the optical fiber-based sensing membrane layout, a thermal property or a mechanical property associated with a device, or a radiation level associated with a device environment.Type: ApplicationFiled: May 22, 2024Publication date: September 19, 2024Applicant: VIAVI SOLUTIONS INC.Inventors: Benjamin CUENOT, Pascal DONZEL, Vincent LECOEUCHE, Andre CHAMPAVERE
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Patent number: 12092515Abstract: According to examples, an optical fiber-based sensing membrane may include at least one optical fiber, and a substrate. The at least one optical fiber may be integrated in the substrate. The optical fiber-based sensing membrane may include, based on a specified geometric pattern of the at least one optical fiber, an optical fiber-based sensing membrane layout. The substrate may include a thickness and a material property that are specified to ascertain, via the at least one optical fiber and based on the optical fiber-based sensing membrane layout, a thermal and/or a mechanical property associated with a device, or a radiation level associated with a device environment.Type: GrantFiled: April 12, 2022Date of Patent: September 17, 2024Assignee: VIAVI SOLUTIONS INC.Inventors: Benjamin Cuenot, Pascal Donzel, Vincent Lecoeuche, Andre Champavere
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Publication number: 20230342577Abstract: In some examples, QR code based test data embedding and transmission may include obtaining, by a test data analyzer that is executed by at least one hardware processor, test data based on operation of a test device to measure a parameter associated with an optical fiber. Based on an analysis of the test data, a report that includes the test data may be generated. A quick response (QR) code generator that is executed by the at least one hardware processor may compress the report that includes the test data to generate a compressed report. The QR code generator may generate, based on an analysis of the compressed report, a QR code that includes the compressed report. A display generator that is executed by the at least one hardware processor may generate a display of the QR code that includes the compressed report.Type: ApplicationFiled: June 22, 2023Publication date: October 26, 2023Applicant: VIAVI SOLUTIONS INC.Inventors: Charlène ROUX, Pascal DONZEL
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Patent number: 11720765Abstract: In some examples, QR code based test data embedding and transmission may include obtaining, by a test data analyzer that is executed by at least one hardware processor, test data based on operation of a test device to measure a parameter associated with an optical fiber. Based on an analysis of the test data, a report that includes the test data may be generated. A quick response (QR) code generator that is executed by the at least one hardware processor may compress the report that includes the test data to generate a compressed report. The QR code generator may generate, based on an analysis of the compressed report, a QR code that includes the compressed report. A display generator that is executed by the at least one hardware processor may generate a display of the QR code that includes the compressed report.Type: GrantFiled: October 18, 2021Date of Patent: August 8, 2023Assignee: VIAVI SOLUTIONS INC.Inventors: Charlène Roux, Pascal Donzel
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Publication number: 20220333976Abstract: According to examples, an optical fiber-based sensing membrane may include at least one optical fiber, and a substrate. The at least one optical fiber may be integrated in the substrate. The optical fiber-based sensing membrane may include, based on a specified geometric pattern of the at least one optical fiber, an optical fiber-based sensing membrane layout. The substrate may include a thickness and a material property that are specified to ascertain, via the at least one optical fiber and based on the optical fiber-based sensing membrane layout, a thermal and/or a mechanical property associated with a device, or a radiation level associated with a device environment.Type: ApplicationFiled: April 12, 2022Publication date: October 20, 2022Applicant: VIAVI SOLUTIONS INC.Inventors: Benjamin CUENOT, Pascal DONZEL, Vincent LECOEUCHE, Andre CHAMPAVERE
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Publication number: 20220332217Abstract: According to examples, data collection and analysis-based device monitoring may include obtaining, at a monitoring data collector, from an optical fiber of a sensing membrane that is used to monitor a thermal property of a device, monitoring data associated with the monitoring of the thermal property of the device. The monitoring data may be forwarded to a monitoring data analyzer that is remote from the monitoring data collector. Based on an analysis of the monitoring data by the monitoring data analyzer, an indication of an operational status of the device may be received from the monitoring data analyzer. A device controller may control, based on the indication of the operational status of the device, an operation of the device.Type: ApplicationFiled: December 28, 2021Publication date: October 20, 2022Applicant: VIAVI SOLUTIONS INC.Inventors: Oleg KHAYKIN, Adam NOWOTARSKI, Pascal DONZEL, Kevin J. OLIVER
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Publication number: 20220036026Abstract: In some examples, QR code based test data embedding and transmission may include obtaining, by a test data analyzer that is executed by at least one hardware processor, test data based on operation of a test device to measure a parameter associated with an optical fiber. Based on an analysis of the test data, a report that includes the test data may be generated. A quick response (QR) code generator that is executed by the at least one hardware processor may compress the report that includes the test data to generate a compressed report. The QR code generator may generate, based on an analysis of the compressed report, a QR code that includes the compressed report. A display generator that is executed by the at least one hardware processor may generate a display of the QR code that includes the compressed report.Type: ApplicationFiled: October 18, 2021Publication date: February 3, 2022Applicant: VIAVI SOLUTIONS INC.Inventors: Charlène ROUX, Pascal DONZEL
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Patent number: 11176343Abstract: In some examples, QR code based test data embedding and transmission may include obtaining, by a test data analyzer that is executed by at least one hardware processor, test data based on operation of a test device to measure a parameter associated with an optical fiber. Based on an analysis of the test data, a report that includes the test data may be generated. A quick response (QR) code generator that is executed by the at least one hardware processor may compress the report that includes the test data to generate a compressed report. The QR code generator may generate, based on an analysis of the compressed report, a QR code that includes the compressed report. A display generator that is executed by the at least one hardware processor may generate a display of the QR code that includes the compressed report.Type: GrantFiled: July 8, 2020Date of Patent: November 16, 2021Assignee: VIAVI SOLUTIONS INC.Inventors: Charlène Roux, Pascal Donzel
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Publication number: 20210303809Abstract: In some examples, QR code based test data embedding and transmission may include obtaining, by a test data analyzer that is executed by at least one hardware processor, test data based on operation of a test device to measure a parameter associated with an optical fiber. Based on an analysis of the test data, a report that includes the test data may be generated. A quick response (QR) code generator that is executed by the at least one hardware processor may compress the report that includes the test data to generate a compressed report. The QR code generator may generate, based on an analysis of the compressed report, a QR code that includes the compressed report. A display generator that is executed by the at least one hardware processor may generate a display of the QR code that includes the compressed report.Type: ApplicationFiled: July 8, 2020Publication date: September 30, 2021Applicant: VIAVI SOLUTIONS INC.Inventors: Charlène Roux, Pascal Donzel