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HARDWARE & SYSTEMS PATENTS LTD

Overview
  • Total Patents
    155
About

HARDWARE & SYSTEMS PATENTS LTD has a total of 155 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United Kingdom, Ireland and Australia. Its main competitors in its focus markets civil engineering, machines and thermal processes are PARYS REMI E VAN, ROTO FRANK AG and GSG INT SPA.

Patent filings per year

Chart showing HARDWARE & SYSTEMS PATENTS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harrison Peter James 40
#2 Douglas Jack Ernest 25
#3 Tippin Arthur David 22
#4 Shenton Nigel Philip 18
#5 Fletcher Tracy Dain 14
#6 Fisher Michael James 9
#7 Ridley Colin Leslie 5
#8 Douglas J E 4
#9 Tonks Philip John 3
#10 Shenton N P 3

Latest patents

Publication Filing date Title
GB9626515D0 Operator for a closure
GB9513982D0 Stays
GB9513981D0 Operating system for a multi-point lock
GB9511448D0 Ventilator:mounting
GB9511447D0 Window operator
GB9510227D0 Fastening mechanism
GB9506752D0 Ventilator
GB9504105D0 Ventilator
GB9422259D0 Operator for an opening wing
GB9421326D0 Ventilator for door or window
GB9420562D0 Sequential fastening for doors and windows
GB9405119D0 Improvements in or relating to handle assemblies
GB9405120D0 Improvements in cockspur handles
GB9404135D0 Friction hinge
GB9402244D0 Operator for an opening wing
GB9323367D0 Operator for an opening wing
GB9312113D0 Combined butt hinge and telescopic stay
GB9302918D0 Security fitting
GB9221852D0 Locking device
GB9215038D0 Ventilator