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:
Jun. 06, 2017
Filed:
Feb. 18, 2015
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Mohammad Mahdi Ghahramani, San Jose, CA (US);
Mazhareddin Taghivand, Campbell, CA (US);
Niranjan Anand Talwalkar, San Jose, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 5/00 (2006.01); H04L 7/00 (2006.01); H04L 7/033 (2006.01);
U.S. Cl.
CPC ...
H04L 7/0012 (2013.01); H04B 5/0031 (2013.01); H04L 7/0331 (2013.01);
Abstract
An example method for active load modulation includes determining a modulated portion and an unmodulated portion of a bit. Further, the example method includes during the modulated portion of the bit, holding a phase of a received carrier signal. In addition, the example method includes, during the unmodulated portion of the bit, synchronizing to the received carrier signal.
Ghahramani, Mohammad. (2017). Active load modulation in near field communication (U.S. Patent No. 9673964). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9673964
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile