Inventor
DUST MATTHIAS
DE12 patents
⚠️ This page may combine multiple inventors who share the name “DUST MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
11 patentsUS4702945AOct 27, 1987
Optical recording medium
BASF AG36 citations92
US4939012AJul 3, 1990
Naphtholactam dyes and optical recording medium containing these dyes
BASF AG35 citations90
US5069991ADec 3, 1991
Panchromatic electrophotographic recording element containing multiple carrier-producing sensentizers
BASF AG9 citations73
US4876356AOct 24, 1989
Naphtholactam dyes and optical recording medium containing these days
BASF AG9 citations72
US4906541AMar 6, 1990
Electrophotographic recording element containing a naphtholactam dye sensitizer
BASF AG6 citations62
US4830951AMay 16, 1989
Naphtholactamsquaric acid dyes and optical recording materials containing these dyes
BASF AG4 citations62
US5210187AMay 11, 1993
Double attachment reactive dyes having alkyl- or alkenylsulfonyl and alkyl- or alkenylsulfonylalkyl groups
BASF AG2 citations60
US7495130B2Feb 24, 2009
Method for producing substituted arylcarboxylic acid chlorides
BASF AG4 citations59
US5002863AMar 26, 1991
Naphtholactamtrimethine dyes and optical recording medium containing same
BASF AG1 citations51
US5386042AJan 31, 1995
Preparation of 1,4-diaminoanthraquinone-2,3-disulfonic acid and 1,4-diaminoanthraquinone-2,3-dinitrile
BASF AG1 citations48
US5166359ANov 24, 1992
Azulenemethine dyes and an optical recording medium containing the novel dyes
BASF AG0 citations41