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:
Aug. 03, 2010
Filed:
Jan. 19, 2007
Applicants:
Ji Yong Park, Suwon, KR;
Hye Hyang Park, Suwon, KR;
Inventors:
Ji Yong Park, Suwon, KR;
Hye Hyang Park, Suwon, KR;
Assignee:
Samsung Mobile Display Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polycrystalline silicon thin film to be used in display devices, the thin film having adjacent primary grain boundaries that are not parallel to each other, wherein an area surrounded by the primary grain boundaries is larger than 1 μm, a fabrication method of the polycrystalline silicon thin film, and a thin film transistor fabricated using the method.