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RICHARD GEORGE CHRISTOPHER JEN

Overview
  • Total Patents
    17
About

RICHARD GEORGE CHRISTOPHER JEN has a total of 17 patent applications. Its first patent ever was published in 1944. It filed its patents most often in United Kingdom. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are CHANGZHOU BAMSTONE COMPOSITE MAT CO LTD, QUANJIAO XIANGRUI PLASTIC CO LTD and HUDSON DAVID INC.

Patent filings in countries

World map showing RICHARD GEORGE CHRISTOPHER JENs patent filings in countries
# Country Total Patents
#1 United Kingdom 17

Patent filings per year

Chart showing RICHARD GEORGE CHRISTOPHER JENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hackney Ronald James 1
#2 Selby William 1

Latest patents

Publication Filing date Title
GB1131175A Method for controlling the temperature of glass and like heat-softenable material
GB1045456A Improved thermoplastic resin compositions
GB1038814A Production of continuous fibres of heat-softenable mineral material
GB1030972A Connected assemblies of ceramic tiles and the like
GB1120804A Method of reducing the coefficient of friction of elastomer surfaces
GB1021980A Portable stove
GB930342A Bucket-type conveyors
GB928359A Conveyor
GB913725A Automatic strip guide and centering device
GB946871A Process and apparatus for moulding elastomeric materials
GB907279A Improvements in and relating to recessed screw heads
GB901417A An improved driving tool for screws
GB929959A Improvements in and relating to light reflectors
GB821172A Pulse-beat indicator
GB603849A Sealing device for internal gear pumps
GB571551A Improvements in and relating to illuminated globe mounting