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:
Nov. 24, 2015
Filed:
Oct. 22, 2014
Applicant:
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Inventors:
Ming-Chieh Huang, San Jose, CA (US);
Tao Wen Chung, San Jose, CA (US);
Chan-Hong Chern, Palo Alto, CA (US);
Chih-Chang Lin, San Jose, CA (US);
Yuwen Swei, Fremont, CA (US);
Chiang Pu, San Jose, CA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01); H03H 11/44 (2006.01); H04B 10/50 (2013.01); H01S 5/042 (2006.01);
U.S. Cl.
CPC ...
H03H 11/44 (2013.01); H04B 10/504 (2013.01); H01S 5/0427 (2013.01);
Abstract
A driver includes a first driver stage having a first T-coil structure. The first T-coil structure includes a first set of inductors each being operable to provide a first inductance. The first T-coil structure further includes a second set of inductors electrically coupled with the first set of inductors, wherein the second set of inductors each are operable to provide a second inductance.