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LAMB JOHN

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    232,210
About

LAMB JOHN has a total of 17 patent applications. Its first patent ever was published in 1903. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets mechanical elements, electrical machinery and energy and measurement are HICKMAN R P, PEARL KK and HERDIES JULIEN.

Patent filings in countries

World map showing LAMB JOHNs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Canada 5
#3 United States 3
#4 Switzerland 1

Patent filings per year

Chart showing LAMB JOHNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lamb John 13
#2 Newton Orlando Thomas 1
#3 John Lamb 1
#4 Todd Andrew T 1
#5 Sintzenich Horace H C 1
#6 Arpp John Jr 1

Latest patents

Publication Filing date Title
US2019351540A1 Container organizers
GB0216558D0 Non-sliop glass tiling
GB9924099D0 Interlocked single hand operated coupling system
GB8906314D0 Decorating guard
GB191406606A Improvements in Glove Holders for Incandescent Gas and like Lamps.
GB191126680A Improvements in Dart or like Boards.
US939843A Glass-cutting tool.
GB190525421A Improvements in or applicable to Pillar, Wall, Office or other Letter Boxes
GB190507359A A Device for Automatically Regulating the Resistance on a Switch-board for Electrical Driven Machines or Lights, in conjunction with the Governor of the Engine.
US762538A Valve device.
CA388906A Relief valve
CA7071A Improvements on re-sawing machines
CA9516A Wood finishing machine
CA25419A Railway rail chair
CA28331A Device for adjusting the faces of millstones