Method for transmitting control information in wireless communication system and device therefor

US9198101B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9198101-B2
Application numberUS-201214005959-A
CountryUS
Kind codeB2
Filing dateApr 19, 2012
Priority dateApr 19, 2011
Publication dateNov 24, 2015
Grant dateNov 24, 2015

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

The present invention relates to a wireless communication system, more specifically to a method for transmitting control information and a device therefor. The wireless communication system can support carrier aggregation. The present invention relates to a method for transmitting information from a terminal to a base station in a wireless communication system, which includes a step for receiving first information for cross carrier scheduling through at least one primary cell among serving cells formed in a terminal from the base station, and a step for transmitting second information about a secondary cell related to at least one first information among serving cells to the base station through an uplink resource of the primary cell.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method for transmitting information to a Base Station (BS) at a User Equipment (UE) in a wireless communication system, the method comprising: receiving first information for cross carrier scheduling from the BS in a downlink primary cell among at least one serving cell configured for the UE, wherein the first information indicates an uplink transmission of the UE in an uplink secondary cell among the at least one serving cell; and transmitting sec…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US9198101B2 cover?
The present invention relates to a wireless communication system, more specifically to a method for transmitting control information and a device therefor. The wireless communication system can support carrier aggregation. The present invention relates to a method for transmitting information from a terminal to a base station in a wireless communication system, which includes a step for receivi…
Who is the assignee on this patent?
Lee Seungmin, Kim Hakseong, Seo Hanbyul, and 1 more
What technology area does this patent fall under?
Primary CPC classification H04W72/23. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Nov 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).