Inventor
LECHNER GUNTHER
DE11 patents
⚠️ This page may combine multiple inventors who share the name “LECHNER GUNTHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESPE DENTAL AG
3 patentsUS6245828B1Jun 12, 2001
Polymerizable compositions based on epoxides
ESPE DENTAL AG101 citations97
US6335413B1Jan 1, 2002
Hardenable mass with silane dendrimers
ESPE DENTAL AG54 citations95
US6599960B1Jul 29, 2003
Storage-stable cationcally polymerized preparations with improved hardening characteristics
ESPE DENTAL AG20 citations90
ESPE STIFTUNG
3 patentsUS5086148AFeb 4, 1992
Polyether-impression material and method for its preparation and use
ESPE STIFTUNG39 citations92
US5968998AOct 19, 1999
Dental compositions comprising bifunctional or polyfunctional acrylic-acid esters or methacrylic-acid esters
ESPE STIFTUNG9 citations73
US5583164ADec 10, 1996
Dental compositions comprising bifunctional or polyfunctional acrylic-acid esters or methacrylic-acid esters
ESPE STIFTUNG14 citations73
WACKER CHEMITRONIC
3 patentsUS4160504AJul 10, 1979
Packaging unit for semiconductor discs
WACKER CHEMITRONIC46 citations89
US4070797AJan 31, 1978
Nitrogen-free anionic and non-ionic surfactants in a process for producing a haze-free semiconduct
WACKER CHEMITRONIC10 citations72
US4057142ANov 8, 1977
Packaging of semiconductor discs
WACKER CHEMITRONIC12 citations68