SEO; Ji Won

Patent Applications and Registrations

Patent applications and USPTO patent grants for SEO; Ji Won.The latest application filed is for "planetary gear actuator".

Company Profile

0.11.21

SEO; Ji Won - Seoul KR
SEO; Ji Won - Daejeon KR
Seo; Ji Won - Yongin-si KR
Seo; Ji Won - Suwon-si N/A KR
Seo; Ji-won - Gwangju KR
Seo; Ji-won - Gwangju-city KR
Seo; Ji-Won - Jeonrabuk-Do KR
Seo; Ji-won - Jeollabuk-do KR
Seo; Ji-won - Jeonju-si KR
Seo; Ji-won - Kunpo KR
Seo, Ji-won - Kunpo-city 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
Planetary Gear Actuator App 20220074468 - KIM; Yong Jae ; et al.	2022-03-10
Device And Method For Managing Pregnancy Plan App 20180055490 - LEE; Dong Hyoung ; et al.	2018-03-01
System and method for compositing various images using clustering technique Grant 9,367,906 - Jang , et al. June 14, 2	2016-06-14
Method for brightness equalization of various images Grant 9,135,688 - Seo September 15, 2	2015-09-15
Upright vacuum cleaner Grant 9,125,537 - Seo September 8, 2	2015-09-08
System And Method For Compositing Various Images Using Clustering Technique App 20150049950 - JANG; Min Soo ; et al.	2015-02-19
Method For Brightness Equalization Of Various Images App 20140341467 - Seo; Ji Won	2014-11-20
Upright vacuum cleaner App 20120079679 - Seo; Ji Won	2012-04-05
Cyclone dust collector Grant 7,819,933 - Moon , et al. October 26, 2	2010-10-26
Cleaner having a handle for carrying a dust container and a cleaner body Grant 7,810,210 - Yoo , et al. October 12, 2	2010-10-12
Cyclone dust-collecting apparatus and vacuum cleaner having the same App 20090300871 - Seo; Ji-won ; et al.	2009-12-10
Cyclone dust collector App 20090282792 - Moon; Joo-sung ; et al.	2009-11-19
Dust receptacle having ultraviolet (UV) transmission window and a vacuum cleaner having the same Grant 7,610,652 - Seo , et al. November 3, 2	2009-11-03
Cyclone dust-collecting device and vacuum cleaner having the same Grant 7,559,963 - Oh , et al. July 14, 2	2009-07-14
Cleaner having a handle for carrying a dust container and a cleaner body App 20090144930 - Yoo; Dong-hun ; et al.	2009-06-11
Cyclone dust collecting apparatus Grant 7,497,899 - Han , et al. March 3, 2	2009-03-03
Dust collecting apparatus for vacuum cleaner App 20070039291 - Seo; Ji-Won ; et al.	2007-02-22
Ampule cutting apparatus App 20070028736 - Oh; Jang-keun ; et al.	2007-02-08
Cyclone dust-collecting device and vacuum cleaner having the same App 20060230715 - Oh; Jang-keun ; et al.	2006-10-19
Vacuum cleaner App 20060225242 - Oh; Jang-keun ; et al.	2006-10-12
Dust receptacle having ultraviolet (UV) transmission window and a vacuum cleaner having the same App 20060185117 - Seo; Ji-won ; et al.	2006-08-24
Suction brush having UV sterilizing lamp for vacuum cleaner and a method for manufacturing the same App 20060185116 - Lee; Hak-bong ; et al.	2006-08-24
Dust-collecting apparatus of a vacuum cleaner App 20060130447 - Seo; Ji-won ; et al.	2006-06-22
Dust-collecting apparatus and method for a vacuum cleaner App 20060130646 - Seo; Ji-won ; et al.	2006-06-22
Vacuum cleaner dust collecting apparatus App 20060130449 - Han; Jung-gyun ; et al.	2006-06-22
Vacuum cleaner App 20060130265 - Oh; Jang-keun ; et al.	2006-06-22
Dust collecting apparatus for a vacuum cleaner App 20060130448 - Han; Jung-gyun ; et al.	2006-06-22
Cyclone dust collecting apparatus App 20060059871 - Han; Jung-Gyun ; et al.	2006-03-23
Air filtering apparatus of liquid electrophotographic printer Grant 6,339,688 - Cho , et al. January 15, 2	2002-01-15
Developing unit of liquid electrophotographic printer App 20010036374 - Chang, Kee-son ; et al.	2001-11-01
Ink leakage prevention system for liquid electrophotographic printer having a development tray Grant 6,125,254 - Chang , et al. September 26, 2	2000-09-26

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