Inventor
LANDENBERGER PETER
9 patents
⚠️ This page may combine multiple inventors who share the name “LANDENBERGER PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
7 patentsUS6835725B2Dec 28, 2004
Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer
BAYER AG7 citations73
US6641889B2Nov 4, 2003
Optical data storage medium containing a triazacyanine dye as the light-absorbing compound in the information layer
BAYER AG9 citations73
US6936325B2Aug 30, 2005
Optical recording medium
BAYER AG4 citations62
US6896945B2May 24, 2005
Optical data carrier comprising a phthalocyanine dye as light-absorbent compound in the information layer
BAYER AG5 citations62
US6737142B2May 18, 2004
Optical data store comprising an axially substituted cobalt phthalocyanine in the light-writeable information layer
BAYER AG2 citations62
US6726972B2Apr 27, 2004
Optical data storage medium containing a diaza hemicyanine dye as the light-absorbing compound in the information layer
BAYER AG2 citations62
US7041354B2May 9, 2006
Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer
BAYER AG1 citations51