Learn more

NITROGEN PRODUCTS COMPANY

Overview
  • Total Patents
    46
About

NITROGEN PRODUCTS COMPANY has a total of 46 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United States, Canada and Spain. Its main competitors in its focus markets materials and metallurgy, organic fine chemistry and chemical engineering are CARLSON OSCAR FREDRIK, NITROGEN PRODUCTS CO and ZAKLADY AZOTOWE KEDZIERZYN.

Patent filings in countries

World map showing NITROGEN PRODUCTS COMPANYs patent filings in countries

Patent filings per year

Chart showing NITROGEN PRODUCTS COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bucher John E 17
#2 Bucher John Emery 5
#3 Hidden Charles P 2
#4 Roger Williams 2
#5 Crowell Azariah Foster Jr 1
#6 John Emery Bucher Professor Uf Chemistry Brown University Providence Rhode Laland U Sa 1
#7 Mount William D 1
#8 Arnold Edward E 1
#9 Bucher Qhn E 1
#10 Lindquist Frank D 1

Latest patents

Publication Filing date Title
US1526525A Production of hydrocyanic acid
GB156478A Improvements in furnaces
GB156479A Improved process for fixing atmospheric nitrogen
US1352193A Proces for fixing atmospheric nitrogen
GB150127A An improved apparatus for the fixation of nitrogen
US1352192A Process and means for producing metallic cyanids
US1352210A Apparatus for recovering material from solution
US1328938A Process of producing alkali-metal ferricyanids and the like
US1352162A Production of substantially pure carbon and the like
US1298363A Method of fixing nitrogen.
US1241920A Process of producing urea.
CA169163A Nitrogen fixing process
CA169161A Nitrogen fixing process
CA162023A Nitrogen fixing process
CA161130A Cyanogen compound
AU1480514B Improved electrical process for producing cyanides
US1174944A Molten-bath process for fixing nitrogen and means for effecting the same.
US1174668A Process of fixing nitrogen and electric furnace for effecting the same.
US1221506A Process of producing the bicarbonate of an alkali or alkaline-earth metal.
US1241919A Process of producing urea.