Ham; Dong Jin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ham; Dong Jin.The latest application filed is for "container fixing holder of time-series sediment trapping device".

Company Profile

1.11.15

Ham; Dong Jin - Anyang-si KR
Ham; Dong-Jin - Ansan-si KR
Ham; Dong-Jin - Gyeonggi-do 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
Capacitive deionization apparatus and methods of treating fluid using the same Grant 10,584,043 - Jeong , et al.	2020-03-10
Negative active material, negative electrode including the negative active material, and lithium secondary battery including the negative electrode Grant 9,748,562 - Ham , et al. August 29, 2	2017-08-29
Container fixing holder of time-series sediment trapping device Grant 9,658,138 - Ham , et al. May 23, 2	2017-05-23
Metal suboxide and methods of preparing same Grant 9,643,158 - Ham , et al. May 9, 2	2017-05-09
Electrode catalyst and method of preparing electrode catalyst for fuel cell, and membrane electrode assembly and fuel cell including same Grant 9,466,843 - Pak , et al. October 11, 2	2016-10-11
Compound sample extraction apparatus Grant 9,416,654 - Lee , et al. August 16, 2	2016-08-16
Container Fixing Holder Of Time-series Sediment Trapping Device App 20160146713 - HAM; Dong-Jin ; et al.	2016-05-26
Ion exchanger, method of manufacturing the same, and ion exchange filter device and electro-deionization device including the same Grant 9,162,907 - Kwon , et al. October 20, 2	2015-10-20
Negative Active Material, Negative Electrode Including The Negative Active Material, And Lithium Secondary Battery Including The Negative Electrode App 20150111102 - HAM; Dong-jin ; et al.	2015-04-23
Metal Suboxide And Methods Of Preparing Same App 20150105249 - HAM; Dong Jin ; et al.	2015-04-16
Metal suboxide and methods of preparing same Grant 8,927,102 - Ham , et al. January 6, 2	2015-01-06
Capacitive Deionization Apparatus And Methods Of Treating Fluid Using The Same App 20140144779 - JEONG; Joon Seon ; et al.	2014-05-29
Compound Sample Extraction Apparatus App 20140144255 - Lee; Gun-Chang ; et al.	2014-05-29
Photoelectrochemical Cell App 20140144773 - JI; Sang Min ; et al.	2014-05-29
Ion Exchanger, Method Of Manufacturing The Same, And Ion Exchange Filter Device And Electro-deionization Device Including The Same App 20130264209 - KWON; Bok Soon ; et al.	2013-10-10
Metal Suboxide And Methods Of Preparing Same App 20130202889 - Ham; Dong Jin ; et al.	2013-08-08
Electrically Regenerable Water Softening Apparatuses And Methods Of Operating The Same App 20130175221 - KIM; Hyun Seok ; et al.	2013-07-11
Absorbent For Heavy Metal And Filter Device Including The Same App 20130178356 - Kim; Hyun Seok ; et al.	2013-07-11
Electrode Catalyst And Method Of Preparing Electrode Catalyst For Fuel Cell, And Membrane Electrode Assembly And Fuel Cell Including Same App 20120028171 - PAK; Chan-ho ; et al.	2012-02-02
Electrode Catalyst, And Membrane Electrode Assembly And Fuel Cell Including The Electrode Catalyst App 20110053039 - Pak; Chan-ho ; et al.	2011-03-03

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