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:
Jan. 08, 2019
Filed:
May. 02, 2017
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Chih-Hou Tsai, New Taipei, TW;
Wei-Hao Tsai, Taichung, TW;
Rong-Sing Chu, Taoyuan, TW;
Ying-Zu Lin, Taichung, TW;
Chao-Hsin Lu, Hsinchu County, TW;
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 49/02 (2006.01); H01G 4/30 (2006.01); H01G 4/33 (2006.01); H01G 4/38 (2006.01); H01G 4/012 (2006.01); H01G 4/232 (2006.01); H01G 4/10 (2006.01);
U.S. Cl.
CPC ...
H01L 28/86 (2013.01); H01G 4/012 (2013.01); H01G 4/232 (2013.01); H01G 4/306 (2013.01); H01G 4/33 (2013.01); H01G 4/385 (2013.01); H01G 4/10 (2013.01);
Abstract
A metal-oxide-metal (MOM) capacitor is provided in the present invention. The MOM capacitor includes a capacitor element, wherein the capacitor element includes a first electrode and a second electrode. A projection of the first electrode includes a closed pattern in the vertical projection direction. A projection of the second electrode is surrounded by the closed pattern of the projection of the first electrode in the vertical projection direction.