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. 04, 2013
Filed:
Oct. 26, 2007
Applicants:
Karl-peter Ranke, Herzogenrath, DE;
Andreas Witzel, Herzogenrath, DE;
Michael Nils Olov Lindström, Tullinge, SE;
Jan Erik Lindquist, Älvsjö, SE;
Inventors:
Karl-Peter Ranke, Herzogenrath, DE;
Andreas Witzel, Herzogenrath, DE;
Michael Nils Olov Lindström, Tullinge, SE;
Jan Erik Lindquist, Älvsjö, SE;
Assignee:
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01); H04M 7/00 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04M 7/006 (2013.01); H04L 29/06027 (2013.01);
Abstract
Apparatus for enabling interworking of Circuit Switched video calls with video calls using IP multimedia protocols, comprising: a MGW; and a MGCF; wherein the apparatus is arranged to use MONA functionality to accelerate the set-up of video calls.
Ranke, Karl-Peter. (2013). Mobile technology (U.S. Patent No. 8457116). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8457116
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