Inventor
JANSSEN PETER J M
US13 patents
⚠️ This page may combine multiple inventors who share the name “JANSSEN PETER J M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIPS CORP
6 patentsUS4561081ADec 24, 1985
Opto-electronic apparatus for inscribing and/or reading recording tracks by means of a radiation beam
PHILIPS CORP41 citations92
US4510508AApr 9, 1985
Optical disc pressure-collapsible cover
PHILIPS CORP21 citations81
US4839882AJun 13, 1989
Record carrier with an optically readable trackwise-arranged information structure
PHILIPS CORP9 citations73
US4698798AOct 6, 1987
Device for translating a slide
PHILIPS CORP11 citations72
US5216664AJun 1, 1993
Optically readable disc with a centering member fixed to a transparent substrate
PHILIPS CORP6 citations58
US4899329AFeb 6, 1990
Optically readable disc with a centering member fixed to a transparent substrate
PHILIPS CORP1 citations47
KONINKL PHILIPS ELECTRONICS NV
4 patentsUS6511183B2Jan 28, 2003
Digital image projector with oriented fixed-polarization-axis polarizing beamsplitter
KONINKL PHILIPS ELECTRONICS NV84 citations96
US6896371B2May 24, 2005
Digital image projector with oriented fixed-polarization-axis polarizing beamsplitter
KONINKL PHILIPS ELECTRONICS NV23 citations91
US6690432B2Feb 10, 2004
Alignment of the optical and the electrical scan in a scrolling color projector
KONINKL PHILIPS ELECTRONICS NV18 citations83
US6683658B2Jan 27, 2004
Scanner phase control for a scrolling color projector
KONINKL PHILIPS ELECTRONICS NV2 citations62