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).

  • Patent number: 11536720
    Abstract: 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: Grant
    Filed: January 19, 2018
    Date of Patent: December 27, 2022
    Assignee: FTH S.r.L.
    Inventor: Carlo Guardiani
  • Publication number: 20210055293
    Abstract: 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: Application
    Filed: January 19, 2018
    Publication date: February 25, 2021
    Inventor: Carlo Guardiani
  • Patent number: 10207120
    Abstract: 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: Grant
    Filed: October 27, 2016
    Date of Patent: February 19, 2019
    Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
  • Patent number: 10207121
    Abstract: 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: Grant
    Filed: October 27, 2016
    Date of Patent: February 19, 2019
    Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
  • Publication number: 20170100599
    Abstract: 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: Application
    Filed: October 27, 2016
    Publication date: April 13, 2017
    Inventors: CARLO GUARDIANI, Daniele PIAZZA, Paolo MENEGOLI, Leonardo CLEMENTI
  • Publication number: 20170043170
    Abstract: 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: Application
    Filed: October 27, 2016
    Publication date: February 16, 2017
    Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
  • Patent number: 9504842
    Abstract: 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: Grant
    Filed: July 23, 2013
    Date of Patent: November 29, 2016
    Assignee: ADO HOLDING SA
    Inventors: Carlo Guardiani, Daniele Piazza, Paolo Menegoli, Leonardo Clementi
  • Publication number: 20150032052
    Abstract: 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: Application
    Filed: July 23, 2013
    Publication date: January 29, 2015
    Inventors: Carlo GUARDIANI, Daniele PIAZZA, Paolo MENEGOLI, Leonardo CLEMENTI
  • Patent number: 7487474
    Abstract: 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: Grant
    Filed: November 17, 2003
    Date of Patent: February 3, 2009
    Assignee: 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
  • Publication number: 20060253810
    Abstract: 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: Application
    Filed: September 16, 2003
    Publication date: November 9, 2006
    Inventors: Carlo Guardiani, Nicola Dragone, John Kibarian, Enrico Malavasi, Rijko Radocic, Andrzej Strojwas
  • Patent number: 7047505
    Abstract: 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: Grant
    Filed: October 16, 2001
    Date of Patent: May 16, 2006
    Assignee: PDF Solutions, Inc.
    Inventors: Sharad Saxena, Andrei Shibkov, Patrick D. McNamara, Carlo Guardiani
  • Publication number: 20060101355
    Abstract: 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: Application
    Filed: November 17, 2003
    Publication date: May 11, 2006
    Applicant: 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
  • Patent number: 7003742
    Abstract: 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: Grant
    Filed: January 9, 2003
    Date of Patent: February 21, 2006
    Assignee: PDF Solutions, Inc.
    Inventors: Sharad Saxena, Patrick D. McNamara, Carlo Guardiani, Lidia Daldoss
  • Patent number: 6978229
    Abstract: 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: Grant
    Filed: September 29, 2000
    Date of Patent: December 20, 2005
    Assignee: PDF Solutions, Inc.
    Inventors: Sharad Saxena, Carlo Guardiani, Philip D. Schumaker, Patrick D. McNamara, Dale Coder
  • Publication number: 20040064296
    Abstract: 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: Application
    Filed: October 14, 2003
    Publication date: April 1, 2004
    Inventors: Sharad Saxena, Andrei Shibkov, Patrick D. McNamara, Carlo Guardiani
  • Publication number: 20040015793
    Abstract: 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: Application
    Filed: January 9, 2003
    Publication date: January 22, 2004
    Inventors: Sharad Saxena, Patrick D. McNamara, Carlo Guardiani, Lidia Daldoss
  • Patent number: 6539346
    Abstract: 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: Grant
    Filed: August 6, 1999
    Date of Patent: March 25, 2003
    Assignee: STMicroelectronics S.r.l.
    Inventors: Mauro Chinosi, Carlo Guardiani
  • Patent number: 6225858
    Abstract: 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: Grant
    Filed: December 28, 1999
    Date of Patent: May 1, 2001
    Assignee: STMicroelectronics, S.r.l.
    Inventors: Carlo Guardiani, Roberta Burger Riccio, Roberto Zafalon, Andrea Veggetti, Nicola Dragone