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SMITH W H & SONS

Overview
  • Total Patents
    20
About

SMITH W H & SONS has a total of 20 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United Kingdom. Its main competitors in its focus markets civil engineering, packaging and shipping and mechanical elements are SOLARLUX GMBH, FILOBE CO LTD and HOERMANN KG FREISEN.

Patent filings in countries

World map showing SMITH W H & SONSs patent filings in countries
# Country Total Patents
#1 United Kingdom 20

Patent filings per year

Chart showing SMITH W H & SONSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoellrigl Robert Friedrich 10
#2 Douglas Jack Ernest 3
#3 Smith Clinton Gary 3
#4 Smith Frederick Henry 1
#5 Hoellrigl Maja Elizabeth 1
#6 Hoellrigl Robert Friederick 1
#7 Smith Clinton G 1
#8 Boden Gregory John 1
#9 Hannington Neville Thomas 1

Latest patents

Publication Filing date Title
GB9114178D0 Pivot assemblies for windows
GB8907773D0 Securing apparatus e.g. for doors and windows
GB8815139D0 Latches
GB8805925D0 Window assemblies & packing devices for window assemblies
GB8725889D0 Window apparatus
GB8721488D0 Window supports
GB8716958D0 Closure assembly
GB8709589D0 Door security apparatus for buildings
GB8709606D0 Glazing
GB8705639D0 Pivot assemblies for windows
GB8703480D0 Window assemblies
GB8628942D0 Window frame assembly
GB8622863D0 Window frames
GB8620755D0 Window installations
GB8620457D0 Window assemblies
GB8614535D0 Door or window frame apparatus
GB8612750D0 Wheel assemblies for golf carts
GB2121864A Hose clamps