BUSAN
South Korea
2
2007-05-31
2
2010-10-12
These are the the leading inventors for applications assigned to PHTHALOS CO., LTD:
PHTHALOS CO., LTD based in BUSAN, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for preparing oxytitanium phthalocyanine charge generating material and apparatus for preparing the same
#2 | 2007-05-17 ✅ Patent 7,998,650 granted on 2011-08-16Method for preparing oxytitanium phthalocyanine charge generating material and the new-type oxytitanium phthalocyanine charge generating material therefrom
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