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DIAMOND SHAMROCK CORP

Overview
  • Total Patents
    3,422
About

DIAMOND SHAMROCK CORP has a total of 3,422 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets surface technology and coating, organic fine chemistry and machines are NANJING YUANHENG CHEMICAL CO LTD, ORONZIO DE NORA IMPIANTI and CHLORINE ENG CORP LTD.

Patent filings per year

Chart showing DIAMOND SHAMROCK CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bennett John E 45
#2 Solomon Frank 43
#3 Malkin Irving 41
#4 Katz Michael 36
#5 Sellet Lucien 32
#6 Benezra Leo L 29
#7 Babinsky Andrew D 28
#8 Hora Charles J 27
#9 Lipowski Stanley A 26
#10 Beckers Norman L 24

Latest patents

Publication Filing date Title
JPS59196241A Composite film for improving corrosion protection
JPS5992961A Cement fixation retardant composition
JPS5965025A Manufacture of ethers and alcohols
JPS5949773A Activation of biologically compatible polymer by biological drug using phatological operating body as binding compliance
EP0103184A2 Activation of biocompatible terpolymers with biologicals whose binding complements are pathological effectors
JPS5930837A Electroconductive resin composition
US4459197A Three layer laminated matrix electrode
EP0094353A2 Aluminum wettable materials
EP0096001A1 Dimensionally stable drained aluminum electrowinning cathode method and apparatus
US4456521A Three layer laminate
EP0092525A1 Non-wettable aluminum cell packing
EP0085649A1 Amine bronze suppression for improved membrane life in alkali metal sulfur systems
US4468362A Method of preparing an electrode backing layer
EP0082994A1 Flame retardant thermoplastic molding compositions of high electroconductivity
FI824163L Katodbelaeggning som innehaoller katalysator foer utveckling av vaete och halvledande polymer
FI824164L Catalyst particular over foer faring for framstaellning av dessa
US4440617A Non-bleeding electrode
BR8206298A Process for repair of damaged parts of perfluorcarbon copolimeric membrane and patch compound for use in repair of electric cell membrane
AU8960782A In situ method for hypohalogenite disinfecting
US4469761A Rechargeable lithium/sulfur ammoniate battery