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GUEST JOHN INT LTD

Overview
  • Total Patents
    109
  • GoodIP Patent Rank
    192,227
About

GUEST JOHN INT LTD has a total of 109 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United Kingdom, United States and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, machines and electrical machinery and energy are COUPLING SYST, U M GEWERBEIMMOBILIEN GMBH & CO KG and ENGDAHL BJOERN.

Patent filings in countries

World map showing GUEST JOHN INT LTDs patent filings in countries

Patent filings per year

Chart showing GUEST JOHN INT LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guest John Derek 43
#2 Guest Timothy Stephen 20
#3 Guest Timothy Steven 16
#4 Derek Guest John 2
#5 Stephen Guest Timothy 2
#6 Guest John D 1
#7 Not Supplied 1
#8 Guest Timoty Steven 1
#9 Guest Stephen Timothy 1
#10 Timothy Steven Guest 1

Latest patents

Publication Filing date Title
GB201317990D0 A conncetor
GB201317952D0 A connector for connecting to a tube
GB201205577D0 Improvements in or relating to tube couplings
GB201205575D0 Improvements in or relating to tube couplings
NZ587260A Connector for cable carrying conduit with seal pressed radially inwardly when actuator advanced axially so as to form gas seal
GB201010501D0 A tube coupling
GB201007094D0 Improvements in or relating to connectors for cable carrying conduits
GB0913957D0 Improvements in or relating to connectors for cable carrying conduits
GB0809685D0 Improvements in or relating to tube couplings
GB0723646D0 Tube couplings
CA2581383A1 Improvements in or relating to liquid flow control devices
GB0624784D0 Improvements in or relating to tube couplings
GB0614850D0 Improvements in or relating to tube couplings
GB0603429D0 Improvements in or relating to tube couplings
GB0602757D0 Improvements in or relating to tube couplings for connecting a pair of conduits for carrying a cable
GB0516532D0 Improvements in or relating to liquid flow control devices
GB0516530D0 Improvements in or relating to liquid flow control devices
NZ539383A Collet for tube couplings with head made of stronger material than rest of collet
GB0504899D0 Improvements in or relating to tube couplings
GB0500286D0 Improvements in or relating to self-regulation flow valve