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Inventor

Lise Donzel

Inventor
Wettingen, CH

Overview

10→
Patents
2003–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H01Cprimary
H01CResistors17%
H01FMagnets11%
Y10TTechnical subjects covered by former us classification11%
B82YSpecific uses or applications of nanostructures6%
H01BCables6%
H01GCapacitors6%
H01HElectric switches6%
H01LSemiconductor devices6%
H01RElectrically-conductive connections6%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines6%
PatentTitleYear
10,546,795Power semiconductor device and method for producing a power semiconductor device202010,276,304Power capacitor unit for high pressure applications20198,847,095'High-voltage switching device'20148,797,133'Transformer with shielding rings in windings'20148,525,025'High voltage direct current cable termination apparatus'20138,097,186'Microvaristor-based overvoltage protection'20127,868,732'Microvaristor-based overvoltage protection'20117,651,636'Nonlinear electrical material for high and medium voltage applications'20107,262,367'High voltage bushing with field control material'20076,629,426'Device used in superconductor technology'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2014Patents assigned to ABB RESEARCH LTD (7)· patent assignee history
2003–2020Based in Wettingen, CH· patent location history
2012–2014Patents assigned to DONZEL LISE (3)· patent assignee history
2014Patents assigned to ABB TECHNOLOGY AG (1)· patent assignee history
2014Patents assigned to ABB TECHNOLOGY LTD (1)· patent assignee history
2019–2020Patents assigned to ABB SCHWEIZ AG (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB RESEARCH LTD72003–2014
DONZEL LISEself32012–2014
ABB SCHWEIZ AG22019–2020
ABB TECHNOLOGY AG12014
ABB TECHNOLOGY LTD12014
Locations
LocationPatentsSpan
Wettingen, CH102003–2020