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PIRELLI GENERAL PLC

Overview
  • Total Patents
    546
About

PIRELLI GENERAL PLC has a total of 546 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United Kingdom, EPO (European Patent Office) and Brazil. Its main competitors in its focus markets optics, electrical machinery and energy and machines are RHEYDT KABELWERK AG, ALCATEL CABLE and CTNETWOTKS CO LTD.

Patent filings per year

Chart showing PIRELLI GENERAL PLCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sutehall Ralph 75
#2 Llewellyn Laurence 48
#3 Graveston Mark George 47
#4 Kandasamy Ispran Sharma 36
#5 Hale Peter George 36
#6 Benton Simon Charles Tristan 28
#7 Jenkins Peter David 27
#8 Lang Ian Dewi 26
#9 Scrivener Paul Laurance 26
#10 Davies Martin Vincent 23

Latest patents

Publication Filing date Title
EP1550890A1 Optical fibre cables
AU2003252961A1 Improvements relating to cable installation
AU2002343021A1 Optical fibre drop cables
BR0206428A Fiber optic transmission cable for suspended installation, and transmission installation
BR0205971A Fiber optic installation, and method of installing optical fibers in a joint housing
US7151878B2 Installing an optical fibre cable in a duct
EP1307773A1 Optical fibre cable
EP1267190A1 An assembly for connectors of optical fibres
US7049507B2 Aerial cable installation and aerial cable suspension device therefor
EP1240698A1 Aerial line installation
AU1720301A Cable installation in ducting
GB9909912D0 Method of blowing cable into a duct
GB9826263D0 Optical fibre cable manufacture
GB9814842D0 Take up apparatus for drawn optical fibre comprising two rotating bobbins
GB9804698D0 Sleeve for protecting all-dialectric cable from dry band arcing
GB9722676D0 Limiting dry band arcing on an all-dielectric self-supporting cable; arc gap devices
GB9713247D0 Plastics extrusion
GB9712429D0 Aerial cable and tension clamp assembly
GB9710097D0 Optical fibre connector organiser
GB9705380D0 A composite electrical/optical cable joint