Method for determining valid subframe for non-licensed band in wireless communication system, and apparatus using the method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10470049
APP PUB NO 20180242164A1
SERIAL NO

15753840

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided are a method for determining a valid subframe for cell in a non-licensed band in a wireless communication system, and a wireless apparatus using the method. The method comprises: determining whether all orthogonal frequency division multiplexing (OFDM) symbols of the cell are usable; and when all of the OFDM symbols of the subframe are usable, determining whether the subframe is a valid subframe based on whether a channel state information-reference signal (CSI-RS) resource is present in the subframe.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INC128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07336 REPUBLIC OF KOREA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Joonkui Seoul, KR 853 3996
Kim, Seonwook Seoul, KR 208 324
Lee, Seungmin Seoul, KR 600 2160
Park, Hanjun Seoul, KR 204 685

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 May 5, 2023
7.5 Year Payment $3600.00 $1800.00 $900.00 May 5, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 5, 2031
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00