Assignee
STIMSONITE CORP
US19 patents
Top patents by PatentIndex Score
US5156863AOct 20, 1992
Continuous embossing belt
STIMSONITE CORP223 citations98
US6015214AJan 18, 2000
Retroreflective articles having microcubes, and tools and methods for forming microcubes
STIMSONITE CORP238 citations97
US5425596AJun 20, 1995
Pavement marker
STIMSONITE CORP50 citations94
US5340231AAug 23, 1994
Pavement marker
STIMSONITE CORP50 citations94
US5213872AMay 25, 1993
Preprinted retroreflective highway sign and method for making the sign
STIMSONITE CORP77 citations94
US5854709ADec 29, 1998
Chameleonic cube corners
STIMSONITE CORP35 citations92
US5078538AJan 7, 1992
Base for roadway marker and method for making same
STIMSONITE CORP35 citations91
US6102612AAug 15, 2000
Controlled tire impact pavement marker
STIMSONITE CORP26 citations90
US5310436AMay 10, 1994
Preprinted retroreflective highway sign and method for making the sign
STIMSONITE CORP30 citations90
US5930041AJul 27, 1999
Method of producing cellular retroreflective sheeting
STIMSONITE CORP50 citations89
US5415911AMay 16, 1995
Photoluminescent retroreflective sheeting
STIMSONITE CORP98 citations89
US5403115AApr 4, 1995
Fiberglass reinforced pavement marker
STIMSONITE CORP20 citations89
US5277513AJan 11, 1994
Snowplowable pavement marker using different materials
STIMSONITE CORP50 citations89
US6012447AJan 11, 2000
Heated mixing kettle with dual acting agitators
STIMSONITE CORP30 citations83
US5605381AFeb 25, 1997
Pavement marking eradicator
STIMSONITE CORP43 citations81
US5667334ASep 16, 1997
Base for roadway marker
STIMSONITE CORP24 citations80
US5257875ANov 2, 1993
One-way snowplowable pavement marker
STIMSONITE CORP17 citations72
US5972421AOct 26, 1999
Method for producing pelletized pavement marking mixtures
STIMSONITE CORP16 citations65
US5928716AJul 27, 1999
Method for marking a roadway surface
STIMSONITE CORP8 citations65