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SMITH PAUL D

Overview
  • Total Patents
    15
About

SMITH PAUL D has a total of 15 patent applications. Its first patent ever was published in 1930. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets machines, civil engineering and electrical machinery and energy are GLOBE AUTOMATIC SPRINKLER COMPANY, FOAMITE FIREFOAM COMPANY and AMERICAN LA FRANCE AND FOAMITE.

Patent filings in countries

World map showing SMITH PAUL Ds patent filings in countries
# Country Total Patents
#1 United States 10
#2 United Kingdom 3
#3 Canada 2

Patent filings per year

Chart showing SMITH PAUL Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Paul D 12
#2 Dunster Robert G 3
#3 Dutson Beth A 2
#4 Weller Paul W 2
#5 Rennie Paul 2
#6 Mannes Phillip 1
#7 Clary David H 1
#8 Wellner Edward 1
#9 Jones Beth A 1
#10 De Monasterio Francisco 1

Latest patents

Publication Filing date Title
GB201020157D0 Abscess, drainage or flushing device to replace a seaton or other drainage devices for use in surgery
GB201019321D0 Boat canopy alarm, with dual alarm features
GB201019322D0 Alarm device for protecting a wall from intruders or burglars
US2009201467A1 Fundus photo-stimulation system and method
US7134976B1 Sports training device and method of using the same
US4024889A Dynamic control valve for modifying fluid flow
US2169906A Direction signal device for automobiles
US2015162A Centrifugal filtering and clarifying apparatus
US1887961A Dispenser for materials in their original containers
US1775443A Clasp
CA305611A Clasp
CA383790A Direction indicator