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INTEGRAL LTD

Overview
  • Total Patents
    61
About

INTEGRAL LTD has a total of 61 patent applications. Its first patent ever was published in 1943. It filed its patents most often in United Kingdom, France and Canada. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machine tools are BRUENINGHAUS HYDRAULIK GMBH, JESSE GERHARD and MAURER GUALTIERO.

Patent filings in countries

World map showing INTEGRAL LTDs patent filings in countries

Patent filings per year

Chart showing INTEGRAL LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peaster Bertram Anthony 6
#2 Morris Richard Philip Wildey 6
#3 Richards Stanley 5
#4 Peaster Bertram A 4
#5 Favill William Arnold 3
#6 Taylor Dennis Gilbert 3
#7 Worlidge Ronald Frederick 2
#8 Stanley Richards 2
#9 Price Michael James 2
#10 Anthony Peaster Bertram 2

Latest patents

Publication Filing date Title
EP0388126A2 Underground junction boxes
GB1161394A Improvements in Rotary Hydraulic Pumps and Motors
FR1357561A Hydraulic pump or motor
US3101056A Reciprocating pumps
US3075383A Flowmeter
GB926110A Improvements in reciprocating pumps
GB905543A Improvements in flowmeters
GB905656A Improvements in flowmeters
GB975230A Improvements relating to valves for reciprocating pump or motors
GB892540A Improvements in and relating to flow meters
US2966362A Chucks for machine tools
GB895466A Improvement in self-sealing couplings
GB851034A Improvements in chucks for machine tools
GB881435A Improvements in or relating to motor road vehicle engine accessory drives
GB896350A Improvements relating to marsh vehicles
GB830959A Improvements in hydraulic pumps
US2854237A Chucks for machine tools
GB870147A Improvements relating to fluid flow dividers
GB841730A Improvements in relief valves
GB822214A Improvements in reciprocating pumps