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:
Sep. 19, 2023
Filed:
Oct. 24, 2022
Applicant:
Kumu Networks, Inc., Sunnyvale, CA (US);
Inventors:
Jung-il Choi, Sunnyvale, CA (US);
Mayank Jain, Sunnyvale, CA (US);
Wilhelm Steffen Hahn, Sunnyvale, CA (US);
Alfred Riddle, Sunnyvale, CA (US);
Assignee:
Kumu Networks, Inc., Sunnyvale, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/50 (2006.01); H04B 1/10 (2006.01); H04B 1/525 (2015.01); H04B 1/00 (2006.01);
U.S. Cl.
CPC ...
H04B 1/50 (2013.01); H04B 1/0067 (2013.01); H04B 1/1027 (2013.01); H04B 1/525 (2013.01); H04B 1/0057 (2013.01); H04B 2001/1045 (2013.01);
Abstract
A system for interference mitigation includes: a first transmit coupler; a receive-band noise cancellation system; a first transmit-band filter; a second transmit coupler; a first receive coupler; a transmit-band noise cancellation system; a first receive-band filter; and a second receive coupler.