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HAMLIN INC

Overview
  • Total Patents
    17
About

HAMLIN INC has a total of 17 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy and measurement are GUENTHER W GMBH, SANKEN AIRPAX CO LTD and SIGNALQUEST INC.

Patent filings in countries

World map showing HAMLIN INCs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Japan 5
#3 EPO (European Patent Office) 2
#4 Australia 1
#5 Canada 1

Patent filings per year

Chart showing HAMLIN INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy
#2 Measurement

Focus technologies

# Technology
#1 Electric switches
#2 Measuring speed and acceleration

Top inventors

# Name Total Patents
#1 Reneau Daniel R 10
#2 Danieru Aaru Renoo 3
#3 Danieru Aaru Runoo 1
#4 Fuorukeru Petorii 1
#5 Uorufugangu Henzereru 1
#6 Henseler Wolfgang 1
#7 Lafleur Craig V 1
#8 Green Terence W 1
#9 Katz Egon 1
#10 Egon Katsutsu 1

Latest patents

Publication Filing date Title
US5416293A Shock sensor including a compound housing and magnetically operated reed switch
US5378865A Multi-directional shock sensor
JPH06242138A Shock sensor with magnetically operating reed switch
US5283402A Acceleration sensor with magnetic operated reed switch
US5212357A Extended minimum dwell shock sensor
US5194706A Shock sensor with a magnetically operated reed switch
US4980526A Device and method for testing acceleration shock sensors
US4877927A Extended dwell shock sensing device
US4547756A Multiple reed switch module