Learn more

BIWATER IND LTD

Overview
  • Total Patents
    15
About

BIWATER IND LTD has a total of 15 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United Kingdom and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements are MCAVITY AND SONS LTD T, SUTTON JOHN HOLMES and VERSHININ ALEKSANDR A.

Patent filings in countries

World map showing BIWATER IND LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 13
#2 EPO (European Patent Office) 2

Patent filings per year

Chart showing BIWATER IND LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Pipes

Top inventors

# Name Total Patents
#1 Bateman Terence 2
#2 Passley Gerald Arthur 2
#3 Polkinghorne Nicholas Charles 2
#4 Whitworth Charles Victor 1

Latest patents

Publication Filing date Title
GB9614970D0 Gate valve
GB9614969D0 Valve
GB9514481D0 Gate valve
GB9514482D0 Valve
EP0665398A1 Pipe joint
GB9417858D0 Gate valve
GB9401664D0 Pipe joint
GB9318881D0 Gate valve
GB9316477D0 Valve
GB9222894D0 Gate valve
GB9218623D0 Valve
GB9124689D0 Gate valve
GB9112538D0 Improved pipe joint