Assignee
PROTO VEST INC
US11 patents
Top patents by PatentIndex Score
US5886648AMar 23, 1999
Automated vehicle wash system with vehicle type recognition
PROTO VEST INC51 citations91
US5421102AJun 6, 1995
Non-contacting drying system
PROTO VEST INC24 citations91
US5960564AOct 5, 1999
Side shot two car wash dryer
PROTO VEST INC23 citations90
US6519872B2Feb 18, 2003
Car wash blower retract system
PROTO VEST INC13 citations82
US6745497B2Jun 8, 2004
Retractable overhead nozzle system for car wash blower
PROTO VEST INC8 citations71
US6176024B1Jan 23, 2001
Nozzle structure for blower assembly
PROTO VEST INC9 citations71
US6038781AMar 21, 2000
Method of de-icing an aircraft
PROTO VEST INC8 citations71
US5950324ASep 14, 1999
Blower for de-icing aircraft
PROTO VEST INC6 citations71
US5901461AMay 11, 1999
Top blower for a car wash
PROTO VEST INC16 citations71
US7150112B2Dec 19, 2006
Blower control system
PROTO VEST INC11 citations69
US7284296B2Oct 23, 2007
Car wash blower control
PROTO VEST INC3 citations60