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Nishad UDUGAMPOLA
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Cambridge, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Lateral power semiconductor transistors
Patent number
9,070,735
Issue date
Jun 30, 2015
Cambridge Microelectronics Ltd.
Vasantha Pathirana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power semiconductor devices and fabrication methods
Patent number
8,866,252
Issue date
Oct 21, 2014
Cambridge Semiconductor Limited
Tanya Trajkovic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral insulated gate bipolar transistors (LIGBTS)
Patent number
8,482,031
Issue date
Jul 9, 2013
Cambridge Semiconductor Limited
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral insulated gate bipolar transistor (LIGBT)
Patent number
8,415,712
Issue date
Apr 9, 2013
Cambridge Semiconductor Limited
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power semiconductor device and a method of forming a power semicond...
Patent number
8,174,069
Issue date
May 8, 2012
Cambridge Semiconductor Limited
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar high voltage/power semiconductor device having first and se...
Patent number
7,605,446
Issue date
Oct 20, 2009
Cambridge Semiconductor Limited
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Half bridge circuit and method of operating a half bridge circuit
Patent number
7,531,993
Issue date
May 12, 2009
Cambridge Semiconductor Limited
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LATERAL POWER SEMICONDUCTOR TRANSISTORS
Publication number
20150008481
Publication date
Jan 8, 2015
CAMBRIDGE MICROELECTRONICS LTD.
Vasantha PATHIRANA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SEMICONDUCTOR DEVICES AND FABRICATION METHODS
Publication number
20130069712
Publication date
Mar 21, 2013
Tanya Trajkovic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lateral Insulated Gate Bipolar Transistor (LIGBT)
Publication number
20110156096
Publication date
Jun 30, 2011
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lateral Insulated Gate Bipolar Transistors (LIGBTS)
Publication number
20110057230
Publication date
Mar 10, 2011
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SEMICONDUCTOR DEVICE AND A METHOD OF FORMING A POWER SEMICOND...
Publication number
20100032712
Publication date
Feb 11, 2010
CAMBRIDGE SEMICONDUCTOR LIMITED
Florin UDREA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HALF BRIDGE CIRCUIT AND METHOD OF OPERATING A HALF BRIDGE CIRCUIT
Publication number
20090058498
Publication date
Mar 5, 2009
CAMBRIDGE SEMICONDUCTOR LIMITED
Florin UDREA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor device and method of operating a semiconductor device
Publication number
20080012043
Publication date
Jan 17, 2008
CAMBRIDGE SEMICONDUCTOR LIMITED
Florin Udrea
H01 - BASIC ELECTRIC ELEMENTS