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:
Mar. 03, 2015
Filed:
Nov. 01, 2011
Applicant:
Dev V. Gupta, Concord, MA (US);
Inventor:
Dev V. Gupta, Concord, MA (US);
Assignee:
Newlans, Inc., Acton, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/177 (2006.01);
U.S. Cl.
CPC ...
H03K 19/177 (2013.01);
Abstract
In an embodiment, a field programmable analog array (FPAA) comprises state variable filter engines arranged in parallel, each state variable filter engine comprising at least one variable attenuator and at least one variable integrator configured to operate on a wideband analog signal; and a summer configured to add outputs from the state variable filter engines.