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MINER INC W H

Overview
  • Total Patents
    2,348
About

MINER INC W H has a total of 2,348 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets transport, machines and civil engineering are WILLIAM H MINER, BROWN PERRY and CAMPBELL STERLING H.

Patent filings in countries

World map showing MINER INC W Hs patent filings in countries
# Country Total Patents
#1 United States 1,383
#2 Canada 795
#3 United Kingdom 35
#4 France 34
#5 Austria 21
#6 Germany 21
#7 Switzerland 20
#8 Spain 18
#9 Greece 9
#10 Norway 4
#11 Belgium 3
#12 Australia 2
#13 Denmark 1
#14 Netherlands 1
#15 Sweden 1

Patent filings per year

Chart showing MINER INC W Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 O'Connor John F 602
#2 Haseltine Stacy B 389
#3 Dath George E 248
#4 Olander Roland J 126
#5 Lounsbury Harvey J 79
#6 Geiger William A 59
#7 Dentler Arnold E 55
#8 Johnson George A 54
#9 Mulcahy Harry W 48
#10 Lehman Edward H 43

Latest patents

Publication Filing date Title
GB1209004A Plug seal for hopper outlet assembly
ES356348A1 Improvements in the construction of spring damping devices. (Machine-translation by Google Translate, not legally binding)
GB1218811A Combined buff and draw gear
ES350128A1 A door closure device. (Machine-translation by Google Translate, not legally binding)
GB1217533A Door construction assembly
US3534661A Draft gear removal apparatus
US3534942A Draft gear removal jack
ES344746A1 Improvements in closure devices for doors. (Machine-translation by Google Translate, not legally binding)
US3453902A Hand brake mechanism
ES344079A1 Mechanism of drive for sliding doors. (Machine-translation by Google Translate, not legally binding)
GB1179317A Door Fastening Means.
GB1186757A Door Fastening Arrangement
GB1162415A Sliding Door Operating Mechanism
US3461817A Plug seal for hopper outlet assembly
US3412869A Cushioning assembly
US3370877A Door fastening means
US3371442A Damped spring means
US3407752A Railway truck bolster snubber
US3368697A Cushioning device
US3399880A Damped spring