Patents by Inventor Carlo Guardiani
Carlo Guardiani 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: 11536720Abstract: The present invention relates to an optoelectronic device (1) for detection of a target substance dispersed in a fluid (50). The optoelectronic device comprises:—a light source (2) adapted to emit a light radiation (LE) having an adjustable wavelength ?S;—an integrated electronic circuit (100) comprising a photonic circuit (10) operatively coupled to said light source;—a control unit (9) operatively coupled to said light source and to said photonic circuit.Type: GrantFiled: January 19, 2018Date of Patent: December 27, 2022Assignee: FTH S.r.L.Inventor: Carlo Guardiani
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Publication number: 20210055293Abstract: The present invention relates to an optoelectronic device (1) for detection of a target substance dispersed in a fluid (50). The optoelectronic device comprises:—a light source (2) adapted to emit a light radiation (LE) having an adjustable wavelength ?S;—an integrated electronic circuit (100) comprising a photonic circuit (10) operatively coupled to said light source;—a control unit (9) operatively coupled to said light source and to said photonic circuit.Type: ApplicationFiled: January 19, 2018Publication date: February 25, 2021Inventor: Carlo Guardiani
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Patent number: 10207120Abstract: An electronic medical system is described. The system comprises an external RF power transmitter configured to emit a first power signal via an electromagnetic coupling, said RF power transmitter being configured to emit said first energy signal with a power no greater than 1 W. The system further comprises an implantable medical device comprising: at least one receiver antenna configured to receive said first energy signal via an electromagnetic coupling; an RF power receiver module configured to extract a second energy signal having a power of at least 1 mW and to be powered by said second energy signal; a power actuator module, operatively connected to the RF power receiver module, powered by said second energy signal. The power actuator module is configured to deliver a medical treatment to at least a target tissue of a patient on the basis of a control signal generated by the RF power receiver module.Type: GrantFiled: October 27, 2016Date of Patent: February 19, 2019Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
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Patent number: 10207121Abstract: An electronic medical system is described. The system comprises an external RF power transmitter configured to emit a first power signal via an electromagnetic coupling, said RF power transmitter being configured to emit said first energy signal with a power no greater than 1W. The system further comprises an implantable medical device comprising: at least one receiver antenna configured to receive said first energy signal via an electromagnetic coupling; an RF power receiver module configured to extract a second energy signal having a power of at least 1 mW and to be powered by said second energy signal; a power actuator module, operatively connected to the RF power receiver module, powered by said second energy signal. The power actuator module is configured to deliver a medical treatment to at least a target tissue of a patient on the basis of a control signal generated by the RF power receiver module.Type: GrantFiled: October 27, 2016Date of Patent: February 19, 2019Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
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Publication number: 20170100599Abstract: An electronic medical system is described. The system comprises an external RF power transmitter configured to emit a first power signal via an electromagnetic coupling, said RF power transmitter being configured to emit said first energy signal with a power no greater than 1 W. The system further comprises an implantable medical device comprising: at least one receiver antenna configured to receive said first energy signal via an electromagnetic coupling; an RF power receiver module configured to extract a second energy signal having a power of at least 1 mW and to be powered by said second energy signal; a power actuator module, operatively connected to the RF power receiver module, powered by said second energy signal. The power actuator module is configured to deliver a medical treatment to at least a target tissue of a patient on the basis of a control signal generated by the RF power receiver module.Type: ApplicationFiled: October 27, 2016Publication date: April 13, 2017Inventors: CARLO GUARDIANI, Daniele PIAZZA, Paolo MENEGOLI, Leonardo CLEMENTI
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Publication number: 20170043170Abstract: An electronic medical system is described. The system comprises an external RF power transmitter configured to emit a first power signal via an electromagnetic coupling, said RF power transmitter being configured to emit said first energy signal with a power no greater than 1W. The system further comprises an implantable medical device comprising: at least one receiver antenna configured to receive said first energy signal via an electromagnetic coupling; an RF power receiver module configured to extract a second energy signal having a power of at least 1 mW and to be powered by said second energy signal; a power actuator module, operatively connected to the RF power receiver module, powered by said second energy signal. The power actuator module is configured to deliver a medical treatment to at least a target tissue of a patient on the basis of a control signal generated by the RF power receiver module.Type: ApplicationFiled: October 27, 2016Publication date: February 16, 2017Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
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Patent number: 9504842Abstract: An electronic medical system is described. The system comprises an external RF power transmitter configured to emit a first power signal via an electromagnetic coupling, said RF power transmitter being configured to emit said first energy signal with a power no greater than 1 W. The system further comprises an implantable medical device comprising: at least one receiver antenna configured to receive said first energy signal via an electromagnetic coupling; an RF power receiver module configured to extract a second energy signal having a power of at least 1 milliwatts and to be powered by said second energy signal; a power actuator module, operatively connected to the RF power receiver module, powered by said second energy signal. The power actuator module is configured to deliver a medical treatment to at least a target tissue of a patient on the basis of a control signal generated by the RF power receiver module.Type: GrantFiled: July 23, 2013Date of Patent: November 29, 2016Assignee: ADO HOLDING SAInventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
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Publication number: 20150032052Abstract: An electronic medical system is described. The system comprises an external RF power transmitter configured to emit a first power signal via an electromagnetic coupling, said RF power transmitter being configured to emit said first energy signal with a power no greater than 1W. The system further comprises an implantable medical device comprising: at least one receiver antenna configured to receive said first energy signal via an electromagnetic coupling; an RF power receiver module configured to extract a second energy signal having a power of at least 1 mW and to be powered by said second energy signal; a power actuator module, operatively connected to the RF power receiver module, powered by said second energy signal. The power actuator module is configured to deliver a medical treatment to at least a target tissue of a patient on the basis of a control signal generated by the RF power receiver module.Type: ApplicationFiled: July 23, 2013Publication date: January 29, 2015Inventors: Carlo GUARDIANI, Daniele PIAZZA, Paolo MENEGOLI, Leonardo CLEMENTI
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Patent number: 7487474Abstract: An integrated circuit is designed to improve yield when manufacturing the integrated circuit, by obtaining a design element from a set of design elements used in designing integrated circuits. A variant design element is created based on the obtained design element, where a feature of the obtained design element is modified to create the variant design element. A yield to area ratio for the variant design element is determined. If the yield to area ratio of the variant design element is greater than a yield to area ratio of the obtained design element, the variant design element is retained to be used in designing the integrated circuit.Type: GrantFiled: November 17, 2003Date of Patent: February 3, 2009Assignee: PDF Solutions, Inc.Inventors: Dennis Ciplickas, Joe Davis, Christopher Hess, Sherry Lee, Enrico Malavasi, Abdulmobeen Mohammad, Ratibor Radojcic, Brian Stine, Rakesh Vallishayee, Stefano Zanella, Nicola Dragone, Carlo Guardiani, Michel Quarantelli, Stefano Tonello, Joshi Aniruddha
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Publication number: 20060253810Abstract: Library design elements (102) are analyzed for manufacturability to be used in designing an IC chip to be manufactured using a particular manufacturing process. The library design elements from a library are obtained. Manufacturability attributes (104) of the library design elements are determined for the particular manufacturing process, where manufacturability attributes include yield-related attributes. Library views (106) with manufacturability attributes for the library design elements are then generated, which are utilizing by an electronic design automation (EDA) tool.Type: ApplicationFiled: September 16, 2003Publication date: November 9, 2006Inventors: Carlo Guardiani, Nicola Dragone, John Kibarian, Enrico Malavasi, Rijko Radocic, Andrzej Strojwas
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Patent number: 7047505Abstract: A method for selecting a process for forming a device, includes generating a plurality of equations using a response surface methodology model. Each equation relates a respective device simulator input parameter to a respective combination of processing parameters that can be used to form the device or a respective combination of device characteristics. A model of a figure-of-merit circuit is formed that is representative of an integrated circuit into which the device is to be incorporated. One of the combinations of processing parameters or combinations of device characteristics is identified that results in a device satisfying a set of performance specifications for the figure-of-merit circuit, using the plurality of equations and the device simulator.Type: GrantFiled: October 16, 2001Date of Patent: May 16, 2006Assignee: PDF Solutions, Inc.Inventors: Sharad Saxena, Andrei Shibkov, Patrick D. McNamara, Carlo Guardiani
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Publication number: 20060101355Abstract: An integrated circuit is designed to improve yield when manufacturing the integrated circuit, by obtaining a design element from a set of design elements used in designing integrated circuits. A variant design element is created based on the obtained design element, where a feature of the obtained design element is modified to create the variant design element. A yield to area ratio for the variant design element is determined.Type: ApplicationFiled: November 17, 2003Publication date: May 11, 2006Applicant: PDF Solutions, Inc.Inventors: Dennis Ciplickas, Joe Davis, Christopher Hess, Sherry Lee, Enrico Malavasi, Abdulmobeen Mohammad, Ratibor Radojcic, Brian Stine, Rakesh Vallishayee, Stefano Zanella, Nicola Dragone, Carlo Guardiani, Michel Quarantelli, Stefano Tonello, Joshi Aniruddha
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Patent number: 7003742Abstract: A method for analyzing an integrated circuit (IC) having at least one of the group consisting of digital and analog components, where the IC is designed to meet a plurality of circuit performance specifications, and fabrication of the IC is monitored by measuring process factors and a previously defined set of electrical test variables. A set of linearly independent electrical test parameters are formed based on a subset of the set of electrical test variables. The set of process factors is mapped to the linearly independent electrical test parameters. A plurality of figure-of-merit (FOM) performance models are formed based on the process factors. The FOM models are combined with the mapping to enable modeling of IC performance based on the linearly independent electrical test parameters.Type: GrantFiled: January 9, 2003Date of Patent: February 21, 2006Assignee: PDF Solutions, Inc.Inventors: Sharad Saxena, Patrick D. McNamara, Carlo Guardiani, Lidia Daldoss
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Patent number: 6978229Abstract: A computer implemented method for statistical modeling and simulation of the impact of global variation and local mismatch on the performance of integrated circuits, comprises the steps of: estimating a representation of component mismatch from device performance measurements in a form suitable for circuit simulation; reducing the complexity of statistical simulation by performing a first level principal component or principal factor decomposition of global variation, including screening; further reducing the complexity of statistical simulation by performing a second level principal component decomposition including screening for each factor retained in the first level principal component decomposition step to represent local mismatch; and performing statistical simulation with the joint representation of global variation and local mismatch obtained in the second level principal component decomposition step.Type: GrantFiled: September 29, 2000Date of Patent: December 20, 2005Assignee: PDF Solutions, Inc.Inventors: Sharad Saxena, Carlo Guardiani, Philip D. Schumaker, Patrick D. McNamara, Dale Coder
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Publication number: 20040064296Abstract: A method for selecting a process for forming a device, includes generating a plurality of equations using a response surface methodology model. Each equation relates a respective device simulator input parameter to a respective combination of processing parameters that can be used to form the device or a respective combination of device characteristics. A model of a figure-of-merit circuit is formed that is representative of an integrated circuit into which the device is to be incorporated. One of the combinations of processing parameters or combinations of device characteristics is identified that results in a device satisfying a set of performance specifications for the figure-of-merit circuit, using the plurality of equations and the device simulator.Type: ApplicationFiled: October 14, 2003Publication date: April 1, 2004Inventors: Sharad Saxena, Andrei Shibkov, Patrick D. McNamara, Carlo Guardiani
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Publication number: 20040015793Abstract: A method for analyzing an integrated circuit (IC) having at least one of the group consisting of digital and analog components, where the IC is designed to meet a plurality of circuit performance specifications, and fabrication of the IC is monitored by measuring process factors and a previously defined set of electrical test variables. A set of linearly independent electrical test parameters are formed based on a subset of the set of electrical test variables. The set of process factors is mapped to the linearly independent electrical test parameters. A plurality of figure-of-merit (FOM) performance models are formed based on the process factors. The FOM models are combined with the mapping to enable modeling of IC performance based on the linearly independent electrical test parameters.Type: ApplicationFiled: January 9, 2003Publication date: January 22, 2004Inventors: Sharad Saxena, Patrick D. McNamara, Carlo Guardiani, Lidia Daldoss
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Patent number: 6539346Abstract: A method for simulating an integrated circuit includes dividing the integrated circuit into a plurality of independent subcircuits using a digital simulator, electrically simulating each of the independent subcircuits for a simulation result, and linking together the simulation results. By splitting the simulation of the integrated circuit into a plurality of simulations of smaller independent subcircuits, the electrical simulation is faster and can be performed in parallel since each subcircuit is independent.Type: GrantFiled: August 6, 1999Date of Patent: March 25, 2003Assignee: STMicroelectronics S.r.l.Inventors: Mauro Chinosi, Carlo Guardiani
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Patent number: 6225858Abstract: A method of reducing power consumption of an electric circuit having a primary supply voltage and first and second circuit blocks is discussed. The method includes determining for the first circuit block an operation time for a first critical path of the first circuit block and determining for the second circuit block an operation time of a second critical path of the second circuit block. From those operation times, the method determines that the operation time of the first critical path is faster than the operation time of the second critical path. The method then creates a first supply voltage for the first circuit block that is less than the primary supply voltage in response to determining that the operation time of the first critical path is faster than the operation time of the second critical path.Type: GrantFiled: December 28, 1999Date of Patent: May 1, 2001Assignee: STMicroelectronics, S.r.l.Inventors: Carlo Guardiani, Roberta Burger Riccio, Roberto Zafalon, Andrea Veggetti, Nicola Dragone