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:
Jul. 28, 2020
Filed:
Aug. 03, 2017
Applicant:
Nxp Usa, Inc., Austin, TX (US);
Inventors:
Xu Zhang, Chandler, AZ (US);
Ahmad Yazdi, Chandler, AZ (US);
Cornelis Johannes Speelman, Eindhoven, NL;
Assignee:
NXP USA, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/00 (2006.01); H04B 1/40 (2015.01); H02H 9/04 (2006.01); H01F 27/28 (2006.01); G06F 13/40 (2006.01); H04L 25/02 (2006.01); H03K 19/0175 (2006.01);
U.S. Cl.
CPC ...
H04B 1/40 (2013.01); G06F 13/4086 (2013.01); H01F 27/28 (2013.01); H02H 9/045 (2013.01); H03K 19/0175 (2013.01); H04L 25/0266 (2013.01);
Abstract
One example discloses an interface circuit, including: an inductive coil having a first, second and third terminal; wherein the first terminal is coupled to an external interface port; wherein the second terminal is coupled to a first communication port; wherein the third terminal is coupled to a second communication port; and wherein the inductive coil is configured to attenuate an equivalent capacitance from at least one of the terminals.