Inventor
RIEDERER XAVER
DE11 patents
⚠️ This page may combine multiple inventors who share the name “RIEDERER XAVER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
8 patentsUS6631996B2Oct 14, 2003
Projection system, and method of operating a projection system
KONINKL PHILIPS ELECTRONICS NV34 citations92
US6815907B2Nov 9, 2004
Pulse-width modulation for operating high pressure lamps
KONINKL PHILIPS ELECTRONICS NV35 citations91
US6586892B2Jul 1, 2003
Method of and device for operating a gas discharge lamp
KONINKL PHILIPS ELECTRONICS NV27 citations91
US7327096B2Feb 5, 2008
Electrode temperature differential operation of a discharge lamp
KONINKL PHILIPS ELECTRONICS NV12 citations84
US7285920B2Oct 23, 2007
Method and circuit arrangement for operating a high-pressure gas discharge lamp
KONINKL PHILIPS ELECTRONICS NV18 citations84
US7316483B2Jan 8, 2008
Method of representing a video image by means of a projector
KONINKL PHILIPS ELECTRONICS NV11 citations79
US6979085B2Dec 27, 2005
Image projector and method of operating same
KONINKL PHILIPS ELECTRONICS NV11 citations73
US6515423B1Feb 4, 2003
High-pressure discharge lamp
KONINKL PHILIPS ELECTRONICS NV5 citations55