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NPI CORP

Overview
  • Total Patents
    52
About

NPI CORP has a total of 52 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Japan and Germany. Its main competitors in its focus markets furniture and games, packaging and shipping and machines are ALWAYS PLASTICS COMPANY, DITCHBURN VENDING MACHINES LTD and HUBEI HAILANG TECH CO LTD.

Patent filings in countries

World map showing NPI CORPs patent filings in countries

Patent filings per year

Chart showing NPI CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lang-Ree Nils 24
#2 Baker Edward D 20
#3 Brown John S 14
#4 Dervin Victor J 3
#5 Edowaado Deii Beikaa 3
#6 Nirusu Ranguurii 3
#7 Dench Robert H 2
#8 Curtis Richard E 2
#9 Green Winje 2
#10 Forney Robert B 2

Latest patents

Publication Filing date Title
JPS6219028A Production of azenic vesicular arviscular bacteria symbiosing with root subjected to organ culture
US4295418A Chain broiler doctor blade
DE3017167A1 Broiler for hamburger patties and buns - has separate conveyors and heaters for buns and patties, and slides to feed heated articles to exit
JPS5621538A Frozen putty supplying apparatus
US4281594A Bun section toaster
US4246834A Patty broiler
CA1123467A Frozen patty feeder
US4254697A Broiler with a patty feed
US4179985A Sandwich cooking and assembling unit
US4188868A Energy conserver for broilers
US4182231A Frozen patty feeder
US4189196A Staging cabinet and tray combination
US4189631A Hamburger bun storage device
US4151930A Automatic patty feeder
US4179948A Shaft mounting
US4154152A Thermally shielded gas broiler
US4151791A Energy conserving broiler
US4123917A Produce cooler
US4145820A Moisture remover for produce
US4123919A Refrigeration feed system