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Inventor

Hans-Joerg Maag

Inventor
Zurich, CH

Overview

3→
Patents
2013–2020
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.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication60%
H02HEmergency protective circuit arrangements20%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids20%
PatentTitleYear
10,574,480Tunnelling time-critical messages between substations over WAN20209,979,696Security framework for transmitting communication messages between a substation LAN and packet-switched WAN20188,416,864'Initialization of and modem for an OFDM data transmission'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2018Patents assigned to ABB TECHNOLOGY AG (2)· patent assignee history
2013Patents assigned to BENNINGER HANS (1)· patent assignee history
2013Patents assigned to KOROBKOV DMITRI (1)· patent assignee history
2013Patents assigned to LANGFELD PATRICK (1)· patent assignee history
2013–2020Based in Zurich, CH· patent location history
2018–2020Patents assigned to ABB SCHWEIZ AG (2)· patent assignee history
2018Based in Zürich, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB SCHWEIZ AG22018–2020
ABB TECHNOLOGY AG22013–2018
BENNINGER HANS12013
KOROBKOV DMITRI12013
LANGFELD PATRICK12013
Locations
LocationPatentsSpan
Zurich, CH22013–2020
Zürich, CH12018