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BARRUS E P LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    170,528
About

BARRUS E P LTD has a total of 58 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets engines, pumps and turbines, transport and mechanical elements are KIEKHAEFER CORP, SURF JET CORP and YAMAHA MARINE CO LTD.

Patent filings per year

Chart showing BARRUS E P LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Glen Robert D 21
#2 Glen Robert Duncan 12
#3 Etherington-Smith David Phillip 11
#4 Burnham Michael 5
#5 Aldridge Graeme Andrew 2
#6 Dixon John 1
#7 Etherington Smith David Phillip 1
#8 Maloney William 1
#9 Graeme Andrew Aldridge 1
#10 David Phillip Etherington-Smith 1

Latest patents

Publication Filing date Title
GB201603115D0 Pump
GB201508403D0 A sump
GB201318387D0 A marine propulsion unit and a valve for a marine propulsion unit
GB201311004D0 A valve, and a marine Propulsion unit incorporating a valve
GB201208738D0 Valve for marine propulsion unit
WO0120137A1 A valve, and a marine propulsion unit incorporating a valve
AU1576700A A marine propulsion unit and a boat having a marine propulsion unit
GB9921306D0 A valve and a marine propulsion unit incorporating a valve
GB9918203D0 A boat having a water-cooled propulsion unit
GB9916695D0 A Multi-Port Valve for a Marine Propulsion Unit
GB9909947D0 A fast post-immersion restart system for a marine propulsion unit
GB9826563D0 Marine propulsion unit
GB9826562D0 A marine propulsion unit and a boat having a marine propulsion unit
GB9826565D0 Marine propulsion unit
GB9611586D0 drive means and a boat having drive means
GB9026488D0 External remote installation kit
GB9015321D0 An outboard motor and boat
GB8906064D0 Mounting and control of outboard motors
GB8906063D0 Mounting and control of outboard motors
GB8906062D0 Mounting and control of outboard motors