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CONTINENTAL CARBON CO

Overview
  • Total Patents
    324
About

CONTINENTAL CARBON CO has a total of 324 patent applications. Its first patent ever was published in 1939. It filed its patents most often in United States, France and United Kingdom. Its main competitors in its focus markets basic materials chemistry, chemical engineering and materials and metallurgy are ZHEJIANG COLORAY TECH DEV CO LTD, SID RICHARDSON CARBON & GASOLI and UNITED CARBON COMPANY INC.

Patent filings per year

Chart showing CONTINENTAL CARBON COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ruble Theodore A 29
#2 Latham Jr Burton F 18
#3 Ruble Theodore Allen 14
#4 Latham Burton F Jr 13
#5 Middlebrooks Ollie 7
#6 West Jesse R 6
#7 Thornhill Fred S 6
#8 Swenson Armound R 5
#9 Thomson Ely K 5
#10 Lee Chang H 4

Latest patents

Publication Filing date Title
US2008182107A1 Core-shell carbon black pellets and method of forming same
US2010119724A1 Methods and systems for synthesis on nanoscale materials
US4569834A Carbon black pellets having enhanced dispersion properties
KR820002300B1 Method for producing carbon black
US4311173A Air flow bag packer spout and hood assembly
KR820002299B1 Apparatus for producing carbon black
AU4907179A Method and apparatus for producing carbon black
KR810000514B1 Method for the manufacture of carbon black
AU2292977A Combustion of waste gases
US4040792A Gas burner for carbon black reactor
JPS5285995A Carbon black
US3990854A Apparatus for the manufacture of carbon black
AU8267775A Carbon black
KR780000510B1 Apparatus for manufacture of carbon black
US3865280A Filling spout assembly for solid materials
CA1017537A Method and apparatus for the manufacture of carbon black
GB1411022A Secondary combustion process and apparatus for manufacture of carbon black
ES413586A1 Procedure and apparatus for the production of black of smoke. (Machine-translation by Google Translate, not legally binding)
US3771448A Apparatus for printing bags
US3804136A Automatic unloading spout