The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 17, 2017
Filed:
Apr. 08, 2016
Applicant:
Ubmaterials Inc., Yongin-Si, Gyeonggi-Do, KR;
Inventor:
Jin Hyung Park, Seongnam-Si, KR;
Assignee:
UBMATERIALS INC., , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09G 1/02 (2006.01); C01F 17/00 (2006.01); C09K 3/14 (2006.01);
U.S. Cl.
CPC ...
C09G 1/02 (2013.01); C01F 17/0043 (2013.01); C09K 3/1454 (2013.01); C01P 2004/51 (2013.01);
Abstract
The present disclosure relates to abrasive particles, a polishing slurry and a fabricating method of the abrasive particles. The fabricating method of abrasive particles in accordance with an exemplary embodiment of the present disclosure includes preparing a precursor solution in which a first precursor is mixed with a second precursor that is different from the first precursor, preparing a basic solution, mixing the basic solution with the precursor solution and forming a precipitate, and washing abrasive particles synthesized by precipitation.