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:
Feb. 27, 2023
Filed:
Apr. 29, 2015
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Sung-Duck Chun, Anyang, KR;
Seung-June Yi, Anyang, KR;
Sung-Jun Park, Anyang, KR;
Young-Dae Lee, Anyang, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/18 (2005.12); H04L 5/00 (2005.12); H04W 72/12 (2008.12); H04W 28/04 (2008.12); H04W 72/04 (2008.12); H04W 72/14 (2008.12); H04L 1/1829 (2022.12); H04L 1/1822 (2022.12); H04L 1/1867 (2022.12);
U.S. Cl.
CPC ...
H04L 1/1861 (2012.12); H04L 1/1822 (2012.12); H04L 1/1835 (2012.12); H04L 1/1864 (2012.12); H04L 1/1874 (2012.12); H04L 1/1896 (2012.12); H04L 5/0053 (2012.12); H04W 72/1294 (2012.12); H04W 28/04 (2012.12); H04W 72/042 (2012.12); H04W 72/14 (2012.12);
Abstract
Disclosed is the radio (wireless) communication system providing a radio communication service and the terminal, and more particularly, to a method of an uplink HARQ (Hybrid Automatic Repeat reQuest) operation at an expiry of time alignment timer in an Evolved Universal Mobile Telecommunications System (E-UMTS) evolved from the Universal Mobile Telecommunications System (UMTS) or a Long Term Evolution (LTE) system.