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S. No.TitleInventorsCountryApp.No.Filing DatePatent No.Patent Seal Date
1 Manufacture of mesoporous titanium dioxide photocatalyst used for production of hydrogen, involves hydrolyzing reaction solution including electrolyte and precursor, filtering, washing and drying precipitate and plasticizing product N Lakshminarasimhan Republic of Korea140943 12-Dec-2007 KR2009072745-A; KR91 02-Jul-2009