Inventor
LUDLEY FREDERIC
DE5 patents
⚠️ This page may combine multiple inventors who share the name “LUDLEY FREDERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY DEUTSCHLAND GMBH
4 patentsUS7188958B2Mar 13, 2007
Projection arrangement and electronic customer device
SONY DEUTSCHLAND GMBH20 citations89
US8351122B2Jan 8, 2013
Illumination arrangement for a projection system
SONY DEUTSCHLAND GMBH10 citations81
US7929214B2Apr 19, 2011
Illumination arrangement for a projection system
SONY DEUTSCHLAND GMBH7 citations81
US7314279B2Jan 1, 2008
Image generation unit
SONY DEUTSCHLAND GMBH8 citations70