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Adrianus Willem Ludikhuize
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5656 AA Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated half-bridge power circuit
Patent number
7,459,750
Issue date
Dec 2, 2008
NXP B.V.
Adrianus Willem Ludikhuize
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor device
Patent number
7,061,059
Issue date
Jun 13, 2006
Koninklijke Philips Electronics, N.V.
Constantinus Paulus Meeuwsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LDMOS with guard ring (of same type as drain) surrounding the drain
Patent number
6,933,559
Issue date
Aug 23, 2005
Koninklijke Philips Electronics N.V.
Raymond Van Roijen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising a high-voltage circuit element
Patent number
6,608,351
Issue date
Aug 19, 2003
Constantinus Paulus Meeuwsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a charge removal facility for minority...
Patent number
6,597,044
Issue date
Jul 22, 2003
Constantinus Paulus Meeuwsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having LDMOS transistors and a screening layer
Patent number
6,288,424
Issue date
Sep 11, 2001
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising a half-bridge circuit
Patent number
6,160,304
Issue date
Dec 12, 2000
U.S. Phillips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having increased safe operating range
Patent number
5,998,845
Issue date
Dec 7, 1999
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a high-voltage semiconductor device
Patent number
5,976,942
Issue date
Nov 2, 1999
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with improved breakdown voltage characteristics
Patent number
5,910,670
Issue date
Jun 8, 1999
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral high-voltage DMOS transistor with drain zone charge draining
Patent number
5,883,413
Issue date
Mar 16, 1999
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a lateral insulated gate biopolar trans...
Patent number
5,796,146
Issue date
Aug 18, 1998
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device, and semiconductor d...
Patent number
5,786,252
Issue date
Jul 28, 1998
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit arrangement, and junction field effect transistor suitable...
Patent number
5,747,841
Issue date
May 5, 1998
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with a fast lateral dmost provided with a high...
Patent number
5,610,432
Issue date
Mar 11, 1997
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with an MOST provided with an extended drain r...
Patent number
5,473,180
Issue date
Dec 5, 1995
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated semiconductor circuit having improved breakdown voltage...
Patent number
5,412,234
Issue date
May 2, 1995
U.S. Philips Corporation
Franciscus A. C. M. Schoofs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a lateral DMOST with breakdown voltage...
Patent number
5,347,155
Issue date
Sep 13, 1994
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having an improved breakdown voltage-raising s...
Patent number
5,324,978
Issue date
Jun 28, 1994
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral high-voltage transistor suitable for use in emitter followers
Patent number
4,987,469
Issue date
Jan 22, 1991
U.S. Philips Corp.
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit with complementary MOS transistors
Patent number
4,952,998
Issue date
Aug 28, 1990
U.S. Philips Corp.
Adrianus W. Ludikhuize
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC/AC bridge circuit
Patent number
4,908,551
Issue date
Mar 13, 1990
U.S. Philips Corporation
Adrianus W. Ludikhuize
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor device having floating semiconductor zones
Patent number
4,750,028
Issue date
Jun 7, 1988
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
4,682,205
Issue date
Jul 21, 1987
U.S. Philips Corporation
Adrianus W. Ludikhuize
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MIS high-voltage element with high-resistivity gate and field-plate
Patent number
4,590,509
Issue date
May 20, 1986
U.S. Philips Corporation
Leonard J. M. Esser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a reduced surface field strength
Patent number
4,422,089
Issue date
Dec 20, 1983
U.S. Philips Corporation
Henricus M. J. Vaes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Controllable impedance attenuator having all connection contacts on...
Patent number
4,143,383
Issue date
Mar 6, 1979
U.S. Philips Corporation
Karel P. Van Rooij
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage-controlled HF-signal attenuator
Patent number
4,047,131
Issue date
Sep 6, 1977
U.S. Philips Corporation
Adrianus Willem Ludikhuize
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Integrated Half-Bridge Power Circuit
Publication number
20090079272
Publication date
Mar 26, 2009
NXP, B.V.
Adrianus Willem Ludikhuize
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Integrated half-bridge power circuit
Publication number
20060054967
Publication date
Mar 16, 2006
Koninklijke Philips Electronics N.V.
Adrianus Willem Ludikhuize
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Semiconductor device
Publication number
20030001217
Publication date
Jan 2, 2003
U.S. PHILIPS CORPORATION
Constantinus Paulus Meeuwsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20010011746
Publication date
Aug 9, 2001
Constantinus Paulus Meeuwsen
H01 - BASIC ELECTRIC ELEMENTS