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. 25, 2014
Filed:
Oct. 25, 2010
Applicants:
Hanyi Ding, Colchester, VT (US);
Guoan Wang, Burlington, VT (US);
Wayne H. Woods, Jr., Burlington, VT (US);
Inventors:
Hanyi Ding, Colchester, VT (US);
Guoan Wang, Burlington, VT (US);
Wayne H. Woods, Jr., Burlington, VT (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); H01P 3/08 (2006.01); H01P 1/15 (2006.01);
U.S. Cl.
CPC ...
H01P 3/08 (2013.01); H01P 1/15 (2013.01);
Abstract
An on-chip tunable transmission line (t-line), methods of manufacture and design structures are provided. The structure includes a tunable transmission line (t-line) with fixed characteristic impedance comprising functionally-differentiated switches used for inductance and capacitance, respectively.