Patents by Inventor Davide Rossi
Davide Rossi 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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Publication number: 20260016535Abstract: Apparatuses, systems, and methods for implementing temporal lockstep for error detection utilizing a single processor are provided. For example, a processor includes a controller, wherein the controller includes a finite state machine comprising a plurality of states. The processor, based at least on the plurality of states of the finite state machine, is configured to fetch a first instruction, generate a first dummy instruction based on the first instruction and a first real instruction based on the first instruction, execute the first dummy instruction to generate a first dummy result; store the first dummy result in a first dummy buffer, execute the first real instruction to generate a first real result, and compare the first dummy result stored in the first dummy buffer with the first real result to identify an error.Type: ApplicationFiled: September 24, 2025Publication date: January 15, 2026Inventors: Elio GUIDETTI, Filippo GRILLOTTI, Fabio Giuseppe DE AMBROGGI, Riccardo TEDESCHI, Davide ROSSI, Alessandro NADALINI
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Publication number: 20250341569Abstract: Apparatuses, systems, and methods for implementing temporal lockstep for error detection utilizing a single processor core are provided. For example, a processor core includes a pipeline with an instruction fetch circuit and an instruction decode and execute circuit. The instruction decode and execute circuit comprises a controller including a finite state machine with a plurality of states to control the processor core. A voting circuit is provided to vote on a control signal to control the finite state machine for transitioning from a current state to a next state. The processor core, based at least on the plurality of states of the finite state machine, is configured to: execute the first dummy instruction to generate a first dummy result; store the first dummy result in a first dummy buffer; execute the first real instruction to generate a first real result; compare the results to identify an error.Type: ApplicationFiled: May 1, 2024Publication date: November 6, 2025Inventors: Elio GUIDETTI, Filippo GRILLOTTI, Fabio Giuseppe DE AMBROGGI, Riccardo TEDESCHI, Davide ROSSI, Alessandro NADALINI
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Patent number: 12461145Abstract: Apparatuses, systems, and methods for implementing temporal lockstep for error detection utilizing a single processor core are provided. For example, a processor core includes a pipeline with an instruction fetch circuit and an instruction decode and execute circuit. The instruction decode and execute circuit comprises a controller including a finite state machine with a plurality of states to control the processor core. A voting circuit is provided to vote on a control signal to control the finite state machine for transitioning from a current state to a next state. The processor core, based at least on the plurality of states of the finite state machine, is configured to: execute the first dummy instruction to generate a first dummy result; store the first dummy result in a first dummy buffer; execute the first real instruction to generate a first real result; compare the results to identify an error.Type: GrantFiled: May 1, 2024Date of Patent: November 4, 2025Assignees: STMicroelectronics International N.V., ALMA MATER STUDIORUM—UNIVERSITA' DI BOLOGNAInventors: Elio Guidetti, Filippo Grillotti, Fabio Giuseppe De Ambroggi, Riccardo Tedeschi, Davide Rossi, Alessandro Nadalini
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Publication number: 20240421649Abstract: It is disclosed a winding stator with bar conductors for an electric machine. The stator comprises a stator core and a stator winding. The stator core comprises a plurality of slots extending along the axial direction of the stator core. The stator winding comprises a plurality of bar conductors connected together in series to form the stator winding. Each slot comprises a plurality of first and/or second legs of different bar conductors arranged side-by-side along a radial direction of the stator core defined by the secondary extension of the stator core. The plurality of bar conductors is arranged at the insertion side in groups comprising at least two bar conductors having the respective first legs arranged side-by-side along the radial direction of a slot and having the respective second legs arranged side-by-side along the radial direction of another slot.Type: ApplicationFiled: January 26, 2023Publication date: December 19, 2024Inventors: Pasquale FORTE, Luca ZAI, Davide ROSSI
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Patent number: 11299828Abstract: Knit structures and processes for constructing knit structures which can be used as a replacement for double layer bands in articles of clothing such as, but not limited to, pantyhose, stockings, stay ups and socks are provided.Type: GrantFiled: July 2, 2019Date of Patent: April 12, 2022Assignee: THE LYCRA COMPANY LLCInventors: Alberto Ceria, Davide Rossi
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Publication number: 20210269950Abstract: Knit structures and processes for constructing knit structures which can be used as a replacement for double layer bands in articles of clothing such as, but not limited to, pantyhose, stockings, stay ups and socks are provided.Type: ApplicationFiled: July 2, 2019Publication date: September 2, 2021Applicant: The LYCRA Company LLCInventors: Alberto CERIA, Davide ROSSI
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Patent number: 10732698Abstract: A technique for managing power in an embedded processing system includes generating a workload model for the embedded processing system in response to a control signal, an event status signal, and a reference clock signal. The control signal is received from a peripheral device. The event status signal is received from an event processor configured to control execution of tasks by a processor core of the embedded processing system. The technique includes providing power configuration information to the processor core. The power configuration information corresponds to an operating point selected based on the control signal, the event status signal, the reference clock signal, the workload model, and a predetermined energy model.Type: GrantFiled: November 15, 2017Date of Patent: August 4, 2020Assignee: NXP B.V.Inventors: Jose de Jesus Pineda de Gyvez, Hamed Fatemi, Manuele Rusci, Luca Benini, Elisabetta Farella, Davide Rossi
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Publication number: 20190146566Abstract: A technique for managing power in an embedded processing system includes generating a workload model for the embedded processing system in response to a control signal, an event status signal, and a reference clock signal. The control signal is received from a peripheral device. The event status signal is received from an event processor configured to control execution of tasks by a processor core of the embedded processing system. The technique includes providing power configuration information to the processor core. The power configuration information corresponds to an operating point selected based on the control signal, the event status signal, the reference clock signal, the workload model, and a predetermined energy model.Type: ApplicationFiled: November 15, 2017Publication date: May 16, 2019Inventors: Jose de Jesus Pineda de Gyvez, Hamed Fatemi, Manuele Rusci, Luca Benini, Elisabetta Farella, Davide Rossi
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Patent number: 9932321Abstract: The present invention relates to a process for the preparation of efinaconazole.Type: GrantFiled: June 28, 2016Date of Patent: April 3, 2018Assignee: Dipharma Francis S.R.L.Inventors: Emanuele Attolino, Davide Rossi, Gabriele Razzetti
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Publication number: 20160376253Abstract: The present invention relates to a process for the preparation of efinaconazole.Type: ApplicationFiled: June 28, 2016Publication date: December 29, 2016Applicant: DIPHARMA FRANCIS s.r.l.Inventors: Emanuele Attolino, Davide Rossi, Gabriele Razzetti
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Patent number: 9334223Abstract: Process for the preparation of 2-phenyl-2-methyl propanoic acid derivatives, useful as intermediates in the preparation of fexofenadine hydrochloride.Type: GrantFiled: October 3, 2014Date of Patent: May 10, 2016Assignee: Dipharma Francis S.r.l.Inventors: Pietro Allegrini, Vittorio Lucchini, Davide Rossi, Mauro Mittino, Gabriele Razzetti
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Publication number: 20150099899Abstract: Process for the preparation of 2-phenyl-2-methyl propanoic acid derivatives, useful as intermediates in the preparation of fexofenadine hydrochloride.Type: ApplicationFiled: October 3, 2014Publication date: April 9, 2015Applicant: DIPHARMA FRANCIS S.R.L.Inventors: Pietro ALLEGRINI, Vittorio LUCCHINI, Davide ROSSI, Mauro MITTINO, Gabriele RAZZETTI
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Patent number: 8809553Abstract: The application discloses a process for the preparation of 5-deoxy-L-arabinose of formula (VI); comprising the conversion of a compound of formula (XII); wherein n is 0, 1 or 2; which can be used as intermediate for the synthesis of sapropterin.Type: GrantFiled: June 13, 2011Date of Patent: August 19, 2014Assignee: Dipharma Francis S.r.l.Inventors: Emanuele Attolino, Mario Michieletti, Davide Rossi, Pietro Allegrini
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Publication number: 20130164746Abstract: The disclosure provides methods of prognosing a subject with CLL and determining the response of the subject to treatment with fludarabine by determining the presence or absence of mutations within the SF3B1 gene.Type: ApplicationFiled: September 29, 2012Publication date: June 27, 2013Inventors: Davide Rossi, Gianluca Giadano, Robert Foa
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Publication number: 20130090474Abstract: The application discloses a process for the preparation of 5-deoxy-L-arabinose of formula (VI); comprising the conversion of a compound of formula (XII); wherein n is 0, 1 or 2; which can be used as intermediate for the synthesis of sapropterin.Type: ApplicationFiled: June 13, 2011Publication date: April 11, 2013Applicant: DIPHARMA FRANCIS S.R.L.Inventors: Emanuele Attolino, Mario Michieletti, Davide Rossi, Pietro Allegrini
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Publication number: 20110124917Abstract: The present invention relates to a process for the preparation of (R)-(1-Naphthalen-1-yl-ethyl)-[3-(3-trifluoromethyl-phenyl)-propyl]-amine or a salt thereof, in particular the hydrochloride, and intermediates useful in its synthesis.Type: ApplicationFiled: November 24, 2010Publication date: May 26, 2011Applicant: DIPHARMA FRANCIS s.r.l.Inventors: Pietro ALLEGRINI, Emanuele Attolino, Davide Rossi
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Publication number: 20100029987Abstract: A process for the preparation of (R)—N-propargyl-1-aminoindane, or a salt thereof, comprising reacting 1-indanone with propargylamine, in presence of a mixture of sodium borohydride and acetic acid, to obtain N-propargyl-1-aminoindane; and its conversion into (R)—N-propargyl-1-aminoindane or a salt thereof.Type: ApplicationFiled: June 24, 2009Publication date: February 4, 2010Applicant: DIPHARMA FRANCIS S.r.I.Inventors: Pietro ALLEGRINI, Bruno Gaetano Romano', Emanuele Attolino, Marco Artico, Davide Rossi