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Inventor

Martin Carlen

Inventor
Niederrohrdorf, CH

Overview

13→
Patents
2002–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H01Fprimary
H01FMagnets36%
H01GCapacitors18%
G05FSystems for regulating electric or magnetic variables14%
H01HElectric switches9%
Y10TTechnical subjects covered by former us classification9%
H02JElectric power networks5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
PatentTitleYear
10,866,604Longitudinal voltage regulator202010,134,535Dry transformer load switch20189,953,760Transformer arrangement for mitigating transient voltage oscillations20189,766,641'On-load tap changer for dry transformers and dry transformer'20179,618,950'Voltage control system'20179,583,252'Transformer'20179,041,501'Amorphous transformer core'20158,786,390'Power transformer with amorphous core'20148,604,899'Electrical transformer with diaphragm and method of cooling same'20137,995,327'Film, a capacitor, a voltage transformer and a method of using a capacitor'20116,754,065'Film capacitor and film for a film capacitor'20046,532,145'Foil for a foil capacitor and foil capacitor'20036,407,905'Electronic components'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2020Based in Niederrohrdorf, CH· patent location history
2003–2018Patents assigned to ABB RESEARCH LTD (5)· patent assignee history
2013–2015Patents assigned to CARLEN MARTIN (3)· patent assignee history
2014–2017Patents assigned to ABB TECHNOLOGY AG (4)· patent assignee history
2014–2015Patents assigned to WEBER BENJAMIN (2)· patent assignee history
2017–2018Patents assigned to ABB SCHWEIZ AG (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB RESEARCH LTD52003–2018
ABB SCHWEIZ AG42017–2018
ABB TECHNOLOGY AG42014–2017
CARLEN MARTINself32013–2015
WEBER BENJAMIN22014–2015
Locations
LocationPatentsSpan
Niederrohrdorf, CH132002–2020