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:
Jan. 21, 2020
Filed:
May. 24, 2019
Applicant:
Spectrum Effect Inc., Kirkland, WA (US);
Inventors:
Diego Ayala, Kirkland, WA (US);
Eamonn Gormley, Kirkland, WA (US);
David James Ryan, Kirkland, WA (US);
Charles Immendorf, Kirkland, WA (US);
Rekha Menon, Kirkland, WA (US);
Assignee:
SPECTRUM EFFECT INC., Kirkland, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/10 (2006.01); H04B 17/345 (2015.01);
U.S. Cl.
CPC ...
H04B 1/1027 (2013.01); H04B 17/345 (2015.01);
Abstract
Interference caused by passive intermodulation (PIM) can be automatically detected at receivers in a wireless telecommunications network, and the accuracy of PIM detection can be increased by de-weighting or ignoring time slots in which non-PIM interference is detected at a target receiver.