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VAPOR SYSTEMS TECHNOLOGIES INC

Overview
  • Total Patents
    20
About

VAPOR SYSTEMS TECHNOLOGIES INC has a total of 20 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets packaging and shipping, chemical engineering and mechanical elements are OVIO CORP, SPIKEVALE LTD and JIN TECH CO LTD.

Patent filings in countries

World map showing VAPOR SYSTEMS TECHNOLOGIES INCs patent filings in countries

Patent filings per year

Chart showing VAPOR SYSTEMS TECHNOLOGIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grantham Rodger P 20
#2 Walker Glenn K 6
#3 Walker Glenn Kline 1
#4 Walker Glen K 1
#5 Allen Ken 1

Latest patents

Publication Filing date Title
WO2009059184A2 Device and method for recovering pollutant vapour from gasoline storage tanks
US2007215237A1 Orvr compatible vacuum assist fuel dispensers
US2007193648A1 Vapor recovery system with improved ORVR compatibility and performance
US7032630B1 Control of A/L ratios in vacuum assist vapor recovery dispensers
US6810922B1 Vapor recovery system with improved ORVR compatibility and performance
US6953496B2 Sub-atmospheric fuel storage system
US2003192429A1 Fuel storage and dispensing system
US6608484B2 Diagnostic fuel storage system
US6360789B2 Vapor recovery line diagnostics
US6293996B1 Fuel storage system with vent filter assembly
AU5342899A Fuel storage system with vent filter assembly
US5985002A Fuel storage system with vent filter assembly
US5678614A Vapor recovery hose assembly and venturi pump therefor
US5285744A Coaxial hose assembly