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COURTNEY WILLIAM L

Overview
  • Total Patents
    23
About

COURTNEY WILLIAM L has a total of 23 patent applications. Its first patent ever was published in 1984. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and United States. Its main competitors in its focus markets transport, consumer goods and machines are FUJIMOTO TADAO, TOHGUN KIGYO KK and TRITECH TECHNOLOGY PTY LTD.

Patent filings in countries

World map showing COURTNEY WILLIAM Ls patent filings in countries

Patent filings per year

Chart showing COURTNEY WILLIAM Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Courtney William L 21
#2 Carmichael Robert M 2
#3 Armellino Stephen E 1

Latest patents

Publication Filing date Title
WO2006132634A2 Garment integrated, manually operated, low-pressure volume-amplified with optional vent seal for high pressure 1:1 inflation and or valve for sequential inflation of life jackets and life rafts
WO2006054972A2 Body armor tactical plate protected flotation vest and belt pack cover for dual purpose use of flotation vest
US7018257B2 Volume amplified compressed gas life jacket and life raft inflator
AU2003294597A1 Variable-position multi-function anterior pneumatic strut for life and dive jackets
AU2003287201A1 Connector-coupler-locking inflate/deflate valve
WO2004041363A2 Variably configured inflatable personal flotation device also serving as an emergency distress marker
WO2004009485A2 Mixed-fluid delivery system for body armor pfd, boater or cyclist
WO2004007275A2 Variable displacement, external fabric cover and gusset-configured, hybrid life jacket with releaseable or nonreleasable bladder
AU2003247534A1 A multi-chambered personal survival device and an orally inflated, flush mounted, hybrid bladder
WO03093100A2 Variable-displacement variable-ballast life raft inflated and maintained by a manual pneumatic and or hydraulic lever-amplified torque pump through a range of dedicated fittaments
AU7595101A Buoyant and ballast assemblies for personal flotation devices
US4779554A Rigid diver backpack with internal buoyancy compensator and ballast compartment
US4681552A Combined life vest device and buoyancy compensator
US4645465A Scuba gear with combined flotation and transport device