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:
Mar. 12, 2019
Filed:
Nov. 17, 2016
Applicant:
Lsis Co., Ltd., Gyeonggi-do, KR;
Inventor:
Choong-Kun Cho, Gyeonggi-do, KR;
Assignee:
LSIS CO., LTD., Anyang-si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/40 (2006.01); H04L 12/24 (2006.01); H04L 12/12 (2006.01);
U.S. Cl.
CPC ...
H04L 12/40176 (2013.01); H04L 12/12 (2013.01); H04L 12/40169 (2013.01); H04L 41/0668 (2013.01);
Abstract
A communications device includes a master unit and a block of slave units including a plurality of slave units control by the master unit. Each of the slave units include first and second ports to which different communications lines are connected, respectively, and a relay disposed between the first port and the second port and open/closed depending on whether power is supplied.
Quick Actions:
Cho, Choong-Kun. (2019). Communications device having relay (U.S. Patent No. 10230539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10230539
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile