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SPEAKMAN CO

Overview
  • Total Patents
    132
  • GoodIP Patent Rank
    206,788
  • Filing trend
    ⇩ 100.0%
About

SPEAKMAN CO has a total of 132 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1920. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machines, mechanical elements and civil engineering are WALTEC INC, RALPH E BLETCHER and T & S BRASS & BRONZE WORKS INC.

Patent filings in countries

World map showing SPEAKMAN COs patent filings in countries
# Country Total Patents
#1 United States 92
#2 Canada 22
#3 Germany 8
#4 France 6
#5 United Kingdom 3
#6 Taiwan 1

Patent filings per year

Chart showing SPEAKMAN COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 James Fraser 40
#2 Mclean Edward S 16
#3 Paterson Graham H 14
#4 Pecis John G 12
#5 Denham Willard A 11
#6 Lagarelli Carmen J 9
#7 Fraser James 8
#8 Fiorentino Arthur A 6
#9 Rudewick Charles J 5
#10 Kappel Frederick M 3

Latest patents

Publication Filing date Title
US2019191934A1 Ligature-resistant dispenser
US2017014303A1 Integral eyewash and faucet
US2014332608A1 Showerhead having structural features that produce a vibrant spray pattern
US2008041471A1 Flow control apparatus
US2007157976A1 Above deck modular faucet assembly
US2006000227A1 Indirect-direct evaporative cooling system operable from sustainable energy source
US6782568B2 Janitorial service sink eyewash
US7207075B2 Interchangeable gooseneck faucet
US6520431B2 Emergency eyewash apparatus
US6385794B1 Integrated eye wash and sink faucet
US6378790B1 Shower head having a rubber/plastic face plate and a diverter valve using rubber sleeve back pressure activation
US6082407A Automatic faucet assembly with mating housing and high endurance finish
US6029293A Sensor assembly having flexibly mounted fiber optic proximity sensor
US5943713A Sensor assembly having flexibly mounted sensor and adjustable mounting means
US5918811A Showerhead with variable spray patterns and internal shutoff valve
TW380188B Gasketing and bleed means for an electrically controlled faucet assembly
US5771923A Gasketing and bleed means for an electrically controlled faucet assembly
US5535781A Push button flush activation system for urinal
US5412816A Surgical scrub sink
US5216765A Gravity fed eye/face wash