LEE; Chang Su

Patent Applications and Registrations

Patent applications and USPTO patent grants for LEE; Chang Su.The latest application filed is for "dustproof and antibiotic mask using metal microfilament fabric".

Company Profile

2.9.18

LEE; Chang Su - Namyangju-si SK
Lee; Chang Su - Daegu KR
LEE; Chang Su - Seongnam-si KR
Lee; Chang-Su - Anyang-si KR
LEE; Chang Su - Suwon-si KR
Lee; Chang Su - Gyeonggi-do KR
Lee; Chang Su - Chungcheongbuk-do KR
Lee; Chang-Su - Gunpo-si KR
Lee; Chang-Su - Seoul KR
Lee; Chang Su - Gyeongsangbuk-do KR
Lee; Chang-Su - Yongin-si KR
Lee; Chang Su - Changwon-si 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
Dustproof and Antibiotic Mask Using Metal Microfilament Fabric App 20220061420 - LEE; Chang Su	2022-03-03
Shift By Wire System App 20210317911 - CHO; Yang Rae ; et al.	2021-10-14
Advertisement Management Device Managing Advertisement Provided Via Platform Server And Operation Method Of Advertisement Management Device App 20210158388 - LEE; Do Ho ; et al.	2021-05-27
Controlling apparatus for transmission Grant 10,436,318 - Cha , et al. O	2019-10-08
Display device with anti-reflection layer, and electronic device with the same Grant 10,411,224 - Heo , et al. Sept	2019-09-10
Method And Apparatus For Diagnosing Soundness Of Three-dimensional Printer App 20190178755 - LEE; Sang Won ; et al.	2019-06-13
Display Device With Anti-reflection Layer, And Electronic Device With The Same App 20180277798 - HEO; Jihun ; et al.	2018-09-27
Controlling Apparatus For Transmission App 20180180177 - Cha; Hong Jun ; et al.	2018-06-28
Audio Output Apparatus, Electronic Apparatus And Body Fat Measuring Method App 20160113579 - Seo; Kem Suk ; et al.	2016-04-28
Road Marking Using Optical Illusion App 20160115655 - Kim; Min Gaung ; et al.	2016-04-28
Bluetooth headset for mobile phone Grant 9,300,778 - Lee , et al. March 29, 2	2016-03-29
Road Marking Using Optical Illusion App 20150143727 - Kim; Min Gaung ; et al.	2015-05-28
Bluetooth Headset For Mobile Phone App 20120094602 - Lee; Chang-Su ; et al.	2012-04-19
System and method for transmitting personal networking-based blog post, and server applied to the same Grant 8,065,366 - Lee , et al. November 22, 2	2011-11-22
Stand for flat-panel display Grant 8,025,265 - Lee September 27, 2	2011-09-27
Method And Apparatus For Setting Stereoscopic Effect In A Portable Terminal App 20110115788 - Lee; Chang-Su	2011-05-19
System And Method For Transmitting Personal Networking-based Blog Post, And Server Applied To The Same App 20100250675 - Lee; Chang-Su ; et al.	2010-09-30
Stand For Flat-panel Display App 20090179126 - Lee; Chang Su	2009-07-16
Stand for flat-panel display Grant 7,520,480 - Lee April 21, 2	2009-04-21
Hybrid tag interface system and method using the hybrid tag interface Grant 7,487,914 - Yoon , et al. February 10, 2	2009-02-10
Hybrid Tag Interface System And Method Using The Hybrid Tag Interface App 20070241196 - Yoon; Hyung-Min ; et al.	2007-10-18
Stand for flat-panel display App 20070023600 - Lee; Chang Su	2007-02-01
Combined toaster and microwave oven and control method thereof Grant 6,946,630 - Lee , et al. September 20, 2	2005-09-20
Combined toaster and microwave oven and control method thereof App 20040118835 - Lee, Chang Su ; et al.	2004-06-24

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