Inventor
LUDIKHUIZE ADRIANUS W
NL23 patents
⚠️ This page may combine multiple inventors who share the name “LUDIKHUIZE ADRIANUS W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIPS CORP
22 patentsUS5473180ADec 5, 1995
Semiconductor device with an MOST provided with an extended drain region for high voltages
PHILIPS CORP162 citations99
US6288424B1Sep 11, 2001
Semiconductor device having LDMOS transistors and a screening layer
PHILIPS CORP126 citations98
US5883413AMar 16, 1999
Lateral high-voltage DMOS transistor with drain zone charge draining
PHILIPS CORP86 citations96
US5747841AMay 5, 1998
Circuit arrangement, and junction field effect transistor suitable for use in such a circuit arrangement
PHILIPS CORP30 citations92
US5347155ASep 13, 1994
Semiconductor device having a lateral DMOST with breakdown voltage raising zones and provisions for exchanging charge with the back gate region
PHILIPS CORP26 citations92
US4750028AJun 7, 1988
Semiconductor device having floating semiconductor zones
PHILIPS CORP26 citations92
US4590509AMay 20, 1986
MIS high-voltage element with high-resistivity gate and field-plate
PHILIPS CORP28 citations90
US4422089ADec 20, 1983
Semiconductor device having a reduced surface field strength
PHILIPS CORP50 citations90
US6160304ADec 12, 2000
Semiconductor device comprising a half-bridge circuit
PHILIPS CORP18 citations84
US5998845ADec 7, 1999
Semiconductor device having increased safe operating range
PHILIPS CORP11 citations74
US5976942ANov 2, 1999
Method of manufacturing a high-voltage semiconductor device
PHILIPS CORP16 citations74
US5910670AJun 8, 1999
Semiconductor device with improved breakdown voltage characteristics
PHILIPS CORP12 citations74
US5796146AAug 18, 1998
Semiconductor device having a lateral insulated gate biopolar transistor
PHILIPS CORP14 citations74
US5412234AMay 2, 1995
Integrated semiconductor circuit having improved breakdown voltage characteristics
PHILIPS CORP17 citations74
US4908551AMar 13, 1990
DC/AC bridge circuit
PHILIPS CORP12 citations73
US5786252AJul 28, 1998
Method of manufacturing a semiconductor device, and semiconductor device manufactured by such a method
PHILIPS CORP9 citations71
US5610432AMar 11, 1997
Semiconductor device with a fast lateral dmost provided with a high-voltage source electrode
PHILIPS CORP5 citations63
US5324978AJun 28, 1994
Semiconductor device having an improved breakdown voltage-raising structure
PHILIPS CORP2 citations63
US4987469AJan 22, 1991
Lateral high-voltage transistor suitable for use in emitter followers
PHILIPS CORP3 citations63
US4952998AAug 28, 1990
Integrated circuit with complementary MOS transistors
PHILIPS CORP4 citations63
US4682205AJul 21, 1987
Semiconductor device
PHILIPS CORP4 citations63
US4143383AMar 6, 1979
Controllable impedance attenuator having all connection contacts on one side
PHILIPS CORP9 citations63