Choi; Byung Chul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Byung Chul.The latest application filed is for "moving cyclic machine".

Company Profile

0.2.8

Choi; Byung Chul - Seoul KR
CHOI; Byung Chul - Yongin-si KR
Choi; Byung-chul - Gwangju KR
Choi; Byung Chul - Gwangju-si KR
Choi; Byung-Chul - Hwaseong-si KR
Choi; Byung-Chul - Suwon-si KR
Choi, Byung-Chul - Seoul 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
Moving cyclic machine Grant 11,130,016 - Choi September 28, 2	2021-09-28
Moving Cyclic Machine App 20210008407 - Choi; Byung Chul	2021-01-14
Semiconductor Light Emitting Device App 20160359087 - LEE; Gong Shin ; et al.	2016-12-08
Photocatalyst-containing Filter Material, And Photocatalyst Filter Including The Filter Material App 20130121890 - BAE; Jun-cheol ; et al.	2013-05-16
Methods for recovering organic-inorganic element-doped metal oxides from hydrolysable metal compounds associated with contaminated water treatment Grant 8,083,950 - Shon , et al. December 27, 2	2011-12-27
Methods for Recovering Organic-Inorganic Element-Doped Metal Oxides from Hydrolysable Metal Compounds Associated with Contaminated Water Treatment App 20090218294 - Shon; Hokyong ; et al.	2009-09-03
Method of loading and/or unloading wafer in semiconductor manufacturing apparatus App 20070281447 - Lee; Hyung-Goo ; et al.	2007-12-06
Semiconductor device manufacturing apparatus and method of using the same App 20070266946 - Choi; Byung-Chul	2007-11-22
Chemical vapor deposition apparatus and chemical vapor deposition method using the same App 20060121211 - Choi; Byung-Chul	2006-06-08
Multimedia data management system and method of managing multimedia data App 20030140158 - Lee, Yong-Jai ; et al.	2003-07-24

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