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BRAY OIL CO

Overview
  • Total Patents
    56
About

BRAY OIL CO has a total of 56 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and macromolecular chemistry and polymers are TECHNOCHEMIE G M B H VERFAHREN, SHANDONG YUANGEN PETROLEUM CHEMICAL CO LTD and BEROL SUISSE SA.

Patent filings in countries

World map showing BRAY OIL COs patent filings in countries

Patent filings per year

Chart showing BRAY OIL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bray Ulric B 21
#2 Vanderveer Voorhees 10
#3 Voorhees Vanderveer 6
#4 Fainman Morton Z 4
#5 Dickey Charles R 3
#6 Bray Ulric Bannister 2
#7 Benbury Lemuel S 2
#8 Schenach Thomas A 1
#9 Vanderveer Voorhecs 1
#10 Pratt Robert Eugene 1

Latest patents

Publication Filing date Title
JPS54144404A Manufacture of perbasified magnesium sulfonate
US3970570A Antiwear additive mixture
US4035308A Monoalkyl benzene synthetic lubricant
US4011166A Synthetic lubricant compositions
AU6688274A Cold asphalt paving
US4065396A Magnesium oxide process
US3842134A Polymerization process
US3923537A Cold asphalt binder and paving process
US3896037A High basic sulfonate process
US3898055A Gasoline engine fuel
US3878116A Overbased sulfonates
US3591498A Sulfonation of neutral oil-benzene alkylate blend
GB1152127A Hydrocarbon Hydraulic Oil
US3591627A Oil-soluble sulfonate preparation with novel separation step
DE1594366B1 Process for the production of dispersions of alkaline earth carbonates in oil
US3544472A Power transmission hydrocarbon oil
US3478113A Hydrocarbon hydraulic oil
US3318809A Counter current carbonation process
US3258426A Dispersing colloidal carbonates in oils
DE1268767B Process for the preparation of colloidal dispersions of carbonates of metals of the XI. Group of the periodic table in lubricating oils