Inventor
DEURLOO OSCAR JAN
NL9 patents
⚠️ This page may combine multiple inventors who share the name “DEURLOO OSCAR JAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
7 patentsUS6548963B2Apr 15, 2003
Circuit device
KONINKL PHILIPS ELECTRONICS NV13 citations82
US7358686B2Apr 15, 2008
Method and device for driving a gas discharge lamp
KONINKL PHILIPS ELECTRONICS NV10 citations81
US7619367B2Nov 17, 2009
Electronic ballast protection
KONINKL PHILIPS ELECTRONICS NV3 citations55
US6414446B2Jul 2, 2002
Switching device
KONINKL PHILIPS ELECTRONICS NV4 citations55
US6515432B2Feb 4, 2003
Circuit device
KONINKL PHILIPS ELECTRONICS NV1 citations50
US6972529B2Dec 6, 2005
Switch mode power supply for a gas discharge lamp
KONINKL PHILIPS ELECTRONICS NV0 citations46
US7498750B2Mar 3, 2009
Gas discharge lamp driving circuit and method with resonating sweep voltage
KONINKL PHILIPS ELECTRONICS NV0 citations37