Inventor

Andrea Rusconi Clerici Beltrami

Inventor

Vienna, AT

Overview

2009–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 15 as inventor

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

H04Rprimary

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers41%

B81BMicrostructural devices or systems, e.g. micromechanical devices16%

H01LSemiconductor devices6%

H03FAmplifiers6%

H10NElectric solid-state devices not otherwise provided for6%

B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems3%

G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3%

G02CSpectacles3%

G10KSound-producing devices3%

H01GCapacitors3%

PatentTitleYear

10,826,445Amplifier unit for operating a piezoelectric sound transducer and/or a dynamic sound transducer, and a sound-generating unit2020 10,820,091Method for operating a piezoelectric speaker2020 10,812,905Device for audio signal processing for a piezoelectric speaker2020 10,728,651Audio system having beam-shaping speakers and eyewear having such an audio system2020 10,516,948Loudspeaker arrangement2019 10,433,063MEMS circuit board module having an integrated piezoelectric structure, and electroacoustic transducer arrangement2019 10,425,741Flexible MEMS printed circuit board unit and sound transducer assembly2019 10,405,101MEMS loudspeaker having an actuator structure and a diaphragm spaced apart therefrom2019 10,327,083MEMS sound transducer with closed control system2019 10,206,046Circuit board module comprising a continuous cavity, associated sonic transducer assembly, and production method2019 10,097,928MEMS loudspeaker arrangement comprising a sound generator and a sound amplifier2018 10,097,927Loud speaker arrangement with circuit-board-integrated ASIC2018 10,045,125Micro-electromechanical sound transducer with sound energy-reflecting interlayer2018 8,124,895'Planar microelectromechanical device having a stopper structure for out-of-plane movements'2012 7,489,004'Micro-electro-mechanical variable capacitor for radio frequency applications with reduced influence of a surface roughness'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to ST MICROELECTRONICS SRL (2)· patent assignee history

2009–2012Based in Milan, IT· patent location history

2012Patents assigned to CORTESE MARIO FRANCESCO (1)· patent assignee history

2012Patents assigned to FULVIO VIOLA (1)· patent assignee history

2012Patents assigned to MERASSI ANGELO (1)· patent assignee history

2018–2020Patents assigned to USound GmbH (13)· patent assignee history

2018–2020Based in Vienna, AT· patent location history

2018Based in Hamburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
USound GmbH	13	2018–2020
ST MICROELECTRONICS SRL	2	2009–2012
CORTESE MARIO FRANCESCO	1	2012
FULVIO VIOLA	1	2012
MERASSI ANGELO	1	2012

Locations

Location	Patents	Span
Vienna, AT	12	2018–2020
Milan, IT	2	2009–2012
Hamburg, DE	1	2018