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Inventor

Federico Guanziroli

Inventor
Lentate sul Seveso, IT

Overview

11→
Patents
2013–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Fprimary
H03FAmplifiers17%
H03HImpedance networks, e.g. resonant circuits17%
H03KPulse technique17%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
B81BMicrostructural devices or systems, e.g. micromechanical devices11%
H03MCoding11%
G01CMeasuring distances, levels or bearings6%
H05KPrinted circuits6%
PatentTitleYear
10,118,819System for driving an array of MEMS structures and corresponding driving method201810,103,734Level shifter circuit, corresponding apparatus and method201810,033,352Ninety-degree phase shifter circuit and corresponding ninety-degree phase-shifting method20189,604,842'System for driving an array of MEMS structures and corresponding driving method'20179,553,546'Differential output stage of an amplification device, for driving a load'20179,287,874'Level-shifting device'20169,264,060'Analog to digital conversion method with offset tracking and correction and analog to digital converter implementing the same'20169,237,406'Speaker impedance measurement'20169,054,646'Integrated amplifier for driving acoustic transducers'20158,692,612'Electronic device for regulating a variable capacitance of an integrated circuit'20148,427,196'System for processing analog-type electrical signals with low noise driving device'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2018Patents assigned to ST MICROELECTRONICS SRL (6)· patent assignee history
2013–2016Patents assigned to GUANZIROLI FEDERICO (4)· patent assignee history
2013–2014Patents assigned to CONFALONIERI PIERANGELO (2)· patent assignee history
2013Based in Milan, IT· patent location history
2014–2015Patents assigned to NICOLLINI GERMANO (2)· patent assignee history
2014–2018Based in Lentate sul Seveso, IT· patent location history
2015–2016Patents assigned to ST ERICSSON SA (4)· patent assignee history
2015–2017Based in Monza e Brianza, IT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ST MICROELECTRONICS SRL62013–2018
GUANZIROLI FEDERICOself42013–2016
ST ERICSSON SA42015–2016
CONFALONIERI PIERANGELO22013–2014
NICOLLINI GERMANO22014–2015
Locations
LocationPatentsSpan
Lentate sul Seveso, IT72014–2018
Monza e Brianza, IT32015–2017
Milan, IT12013