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Inventor

Roberto Usai

Inventor
IT

Overview

3→
Patents
2022–2023
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Fprimary
H01FMagnets25%
H01HElectric switches25%
H03KPulse technique25%
H02JElectric power networks13%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters13%
PatentTitleYear
11,652,358UPS device for electric power distribution installations202311,289,256Coil actuator for low and medium voltage applications202211,270,825Coil actuator for low and medium voltage applications2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to ABB SCHWEIZ AG (3)· patent assignee history
2022–2023Based in IT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB SCHWEIZ AG32022–2023
Locations
LocationPatentsSpan
IT32022–2023