Ryu; Jae Hun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ryu; Jae Hun.The latest application filed is for "lumbar support device for vehicle seat".

Company Profile

2.7.5

Ryu; Jae Hun - Ansan-Si KR
Ryu; Jae Hun - Gwangmyeong-si N/A KR
Ryu; Jae Hun - Gyeonggi-do KR
Ryu; Jae Hun - Seoul KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Lumbar support device for vehicle seat Grant 11,014,477 - Won , et al. May 25, 2	2021-05-25
Lumbar Support Device For Vehicle Seat App 20200331370 - WON; Tae Hee ; et al.	2020-10-22
Terminal and call providing method thereof Grant 8,886,260 - Ryu , et al. November 11, 2	2014-11-11
Terminal and controlling method thereof Grant 8,739,039 - Lee , et al. May 27, 2	2014-05-27
Mobile communication device capable of storing video chatting log and operating method thereof Grant 8,169,462 - Ryu May 1, 2	2012-05-01
Video call apparatus for mobile communication terminal and method thereof Grant 8,125,507 - Ryu , et al. February 28, 2	2012-02-28
Terminal And Controlling Method Thereof App 20100097310 - LEE; Sun Im ; et al.	2010-04-22
Terminal And Call Providing Method Thereof App 20100053301 - Ryu; Jae Hun ; et al.	2010-03-04
Mobile Communication Device Capable Of Storing Video Chatting Log And Operating Method Thereof App 20080266378 - Ryu; Jae Hun	2008-10-30
Video call apparatus for mobile communication terminal and method thereof App 20070070182 - Ryu; Jae-Hun ; et al.	2007-03-29

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.