Inventor
WEHRLE MATTHEW E
US5 patents
⚠️ This page may combine multiple inventors who share the name “WEHRLE MATTHEW E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PPG IND OHIO INC
3 patentsUS6875800B2Apr 5, 2005
Use of nanoparticulate organic pigments in paints and coatings
PPG IND OHIO INC301 citations97
US8026299B2Sep 27, 2011
Use of nanoparticulate organic pigments in paints and coatings
PPG IND OHIO INC1 citations61
US7727625B2Jun 1, 2010
Use of nanoparticulate organic pigments in paints and coatings
PPG IND OHIO INC2 citations61